Questions on Algebra: Graphs, graphing equations and inequalities answered by real tutors!

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Question 1125138: The following graphs were presented with this problem: https://www.dropbox.com/s/lw3y9vgnszmjk8k/Capture01.PNG?dl=0
The top is the original, the bottom is what has been changed. The problem asks to determine what function the new graph (bottom one) is graphed. The parent function is y=f(x).
I'm really not sure what to do here. I don't know where to start. Please help.

Click here to see answer by josgarithmetic(39617) About Me 
Question 1125138: The following graphs were presented with this problem: https://www.dropbox.com/s/lw3y9vgnszmjk8k/Capture01.PNG?dl=0
The top is the original, the bottom is what has been changed. The problem asks to determine what function the new graph (bottom one) is graphed. The parent function is y=f(x).
I'm really not sure what to do here. I don't know where to start. Please help.

Click here to see answer by Fombitz(32388) About Me 

Question 1125141: a child is collecting state quarters and new $1 coins. if she has a total of 28 coins, and the number of quarters is 10 more than the number of dollar coins, how many of each type of coin does she have?
Click here to see answer by josgarithmetic(39617) About Me 

Question 1125142: mary lee's natural food store sells a combination of teas. the most popular is a mixture of tea that sells for $2.00 per pound with one that sells for $3.00 per pound. if she needs 35 lb of tea that will sell for $2.60 per pound, how many pounds of each tea should she use?
Click here to see answer by josgarithmetic(39617) About Me 

Question 1125265: The problem requires the following:
Find the slope of the vertical line through the point (9,15).
Since the slope formula requires a second ordered pair, I believe that it would be zero, Since the x2 and y2 coordinates are not given. However, I'm not sure if this is right.

Click here to see answer by math_helper(2461) About Me 

Question 1125258: We are asked to graph the equation y=4/5x+3/5, in the first part of the problem. I want to make sure I'm putting the dots in the right spaces, as it's hard to exactly pinpoint without digital graphing apparatus. Also, would I need to do anything to the problem? It looks like it is already in slope-intercept format. I'm not sure.
In the second half, we are asked to find the domain and range.

Click here to see answer by josgarithmetic(39617) About Me 

Question 1125254: write the function whose graph is the graph of y= square root of x but is horizontally stretched by a factor of 5

Click here to see answer by MathLover1(20849) About Me 

Question 1125502: 5y=8x+40
Use the intercepts to graph the line described by the equation

Click here to see answer by josgarithmetic(39617) About Me 

Question 1125618: What is the slope of a line parallel and perpendicular to y=-x+7
Click here to see answer by jim_thompson5910(35256) About Me 
Question 1125618: What is the slope of a line parallel and perpendicular to y=-x+7
Click here to see answer by MathLover1(20849) About Me 

Question 1125687: 6x+10y≥75 please graph

Click here to see answer by FrankM(1040) About Me 

Question 1125731: The area of the rectangle shown is at most 140 square centimeters. Write and solve an inequality to find the possible values of x.
Click here to see answer by Alan3354(69443) About Me 

Question 1125800: Plot the graph of the equation 5x+2y=100
Click here to see answer by Alan3354(69443) About Me 
Question 1125800: Plot the graph of the equation 5x+2y=100
Click here to see answer by jim_thompson5910(35256) About Me 

Question 1125799: Find y so that (-2,y) is a solution to 3x-5y=8
Click here to see answer by Boreal(15235) About Me 

Question 1125798: Determine if the given ordered pair is a solution to the equation.
7x-y=5 (-9, -68)
A. no B. yes

Click here to see answer by MathLover1(20849) About Me 

Question 1125797: The point (-3, -1) is in the ______ quadrant?
Click here to see answer by Alan3354(69443) About Me 

Question 1125796: Graph the solution set. x<4
Click here to see answer by Alan3354(69443) About Me 

Question 1125819: Find an equation for the line with the given property.
It passes through the point (3, -6) and is parallel to the line 3x+y-10=0

Click here to see answer by josgarithmetic(39617) About Me 
Question 1125819: Find an equation for the line with the given property.
It passes through the point (3, -6) and is parallel to the line 3x+y-10=0

Click here to see answer by greenestamps(13198) About Me 

Question 1125814: Lori rented a booth at the craft fair for $200 to sell baskets she made. The cost of the materials for each basket was $8. If she sells the baskets for $20, how many does she have to sell to make a profit?
Click here to see answer by ikleyn(52777) About Me 

Question 1125901: Solve the inequality. Write your answer in set-builder notation. x+5 ≤ 6
A. {x|x+5≤6} B. {x|x<1} C. {x|x≤-1} D. {x|x≤1}

Click here to see answer by josgarithmetic(39617) About Me 

Question 1125905: The point (-1, 2) is in the ______ quadrant
Click here to see answer by josgarithmetic(39617) About Me 
Question 1125905: The point (-1, 2) is in the ______ quadrant
Click here to see answer by MathLover1(20849) About Me 

Question 1125902: The following set is given in interval notation: [10, ∞). Graph the set
Click here to see answer by MathLover1(20849) About Me 
Question 1125902: The following set is given in interval notation: [10, ∞). Graph the set
Click here to see answer by Edwin McCravy(20054) About Me 

Question 1125907: Solve the inequality 12y+6 > 9. Write your answer in interval notation.
A. (3, ∞)
B. (- ∞, - ¼)
C. (¼, ∞)
D. (-∞, 9)

Click here to see answer by Alan3354(69443) About Me 

Question 1125910: Solve the inequality 12y+6 > 9. Write your answer in interval notation.
A. (3, ∞)
B. (- ∞, - ¼)
C. (¼, ∞)
D. (-∞, 9)

Click here to see answer by Theo(13342) About Me 

Question 1125915: Write an equation of the line satisfying the given conditions:
1. Slope= 3/4, containing the point (-2,4)

Click here to see answer by MathLover1(20849) About Me 

Question 1125950: Describe how the given function can be obtained from one of the basic graphs. Then graph the function.
g(x)=(x+2)^2-4
start with the graph of f(x)=
shift it _____ 2 units and then shift it ______ 4 units.

Click here to see answer by Boreal(15235) About Me 

Question 1125966: Some scientists believe that the average surface temperature of the world has been rising steadily.
The average surface temperature can be modeled by
𝑇 = 0.02𝑡 + 15
where 𝑇 is temperature in °𝐶 and 𝑡 is years since 1980.
b.1 What do the slope and 𝑇-intercept represent?
b.2 Use the equation to predict the average global Surface temperature in 2030.

Click here to see answer by josmiceli(19441) About Me 

Question 1125994: Which ordered pair is a solution of the equation
-4x+7=2y-3

Click here to see answer by Alan3354(69443) About Me 
Question 1125994: Which ordered pair is a solution of the equation
-4x+7=2y-3

Click here to see answer by addingup(3677) About Me 
Question 1125994: Which ordered pair is a solution of the equation
-4x+7=2y-3

Click here to see answer by MathTherapy(10551) About Me 

Question 1126006: Asked to convert the following into standard form:
through (-4,3) perpendicular to y=4/7x-3
I worked it out in slope intercept to come up with the perpendicular line and came up with:
y=-7/4x-4
Then to standard from which gave me:
4y+7x=-16
Is this correct? Are these lines perpendicular?
Thank you!

Click here to see answer by josmiceli(19441) About Me 
Question 1126006: Asked to convert the following into standard form:
through (-4,3) perpendicular to y=4/7x-3
I worked it out in slope intercept to come up with the perpendicular line and came up with:
y=-7/4x-4
Then to standard from which gave me:
4y+7x=-16
Is this correct? Are these lines perpendicular?
Thank you!

Click here to see answer by ikleyn(52777) About Me 

Question 1126084: Enter an equation in point-slope form for the line (7,8) and (8,2) is on the line
Click here to see answer by Alex.33(110) About Me 
Question 1126084: Enter an equation in point-slope form for the line (7,8) and (8,2) is on the line
Click here to see answer by Alan3354(69443) About Me 

Question 1126085: Enter an equation in point-slope form for the line. (7,5) and (8,2) is on the line.
The equation of the line in point slope form is: _____ or _____

Click here to see answer by josgarithmetic(39617) About Me 

Question 1126102: 1/4 + a is greater than or equal to -3/4

Click here to see answer by MathLover1(20849) About Me 
Question 1126102: 1/4 + a is greater than or equal to -3/4

Click here to see answer by MathTherapy(10551) About Me 

Question 1126034: determine the symmetries (if any) of the graph of the given relation
5y^3=6x^3+2
is it symmetric with respect to the origin??
is it symmetric with respect to the y-axis??
is it symmetric with respect to the x-axis??
It is not symmetric with respect to the x-axis, y-axis, or origin??

Click here to see answer by MathLover1(20849) About Me 

Question 1126119: Need to make sure my calculation is correct.
need to take x+2y=8 into slope intercept form.
I came up with:
y= -1/2x+6
this then needs to be graphed so I will use:
m=-1/2 and b=6
Is this correct?
I believe it is, at least I hope, but I want to make sure.
Thank you!

Click here to see answer by josgarithmetic(39617) About Me 

Question 1126175: How do you write an equation of the line containing the given point and parallel to the given line? (5,-9); 6x-5y=7
Click here to see answer by ikleyn(52777) About Me 

Question 1126187: 3x +5y = -15
Click here to see answer by Alan3354(69443) About Me 

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900, 9901..9945, 9946..9990, 9991..10035, 10036..10080, 10081..10125, 10126..10170, 10171..10215, 10216..10260, 10261..10305, 10306..10350, 10351..10395, 10396..10440, 10441..10485, 10486..10530, 10531..10575, 10576..10620, 10621..10665, 10666..10710, 10711..10755, 10756..10800, 10801..10845, 10846..10890, 10891..10935, 10936..10980, 10981..11025, 11026..11070, 11071..11115, 11116..11160, 11161..11205, 11206..11250, 11251..11295, 11296..11340, 11341..11385, 11386..11430, 11431..11475, 11476..11520, 11521..11565, 11566..11610, 11611..11655, 11656..11700, 11701..11745, 11746..11790, 11791..11835, 11836..11880, 11881..11925, 11926..11970, 11971..12015, 12016..12060, 12061..12105, 12106..12150, 12151..12195, 12196..12240, 12241..12285, 12286..12330, 12331..12375, 12376..12420, 12421..12465, 12466..12510, 12511..12555, 12556..12600, 12601..12645, 12646..12690, 12691..12735, 12736..12780, 12781..12825, 12826..12870, 12871..12915, 12916..12960, 12961..13005, 13006..13050, 13051..13095, 13096..13140, 13141..13185, 13186..13230, 13231..13275, 13276..13320, 13321..13365, 13366..13410, 13411..13455, 13456..13500, 13501..13545, 13546..13590, 13591..13635, 13636..13680, 13681..13725, 13726..13770, 13771..13815, 13816..13860, 13861..13905, 13906..13950, 13951..13995, 13996..14040, 14041..14085, 14086..14130, 14131..14175, 14176..14220, 14221..14265, 14266..14310, 14311..14355, 14356..14400, 14401..14445, 14446..14490, 14491..14535, 14536..14580, 14581..14625, 14626..14670, 14671..14715, 14716..14760, 14761..14805, 14806..14850, 14851..14895, 14896..14940, 14941..14985, 14986..15030, 15031..15075, 15076..15120, 15121..15165, 15166..15210, 15211..15255, 15256..15300, 15301..15345, 15346..15390, 15391..15435, 15436..15480, 15481..15525, 15526..15570, 15571..15615, 15616..15660, 15661..15705, 15706..15750, 15751..15795, 15796..15840, 15841..15885, 15886..15930, 15931..15975, 15976..16020, 16021..16065, 16066..16110, 16111..16155, 16156..16200, 16201..16245, 16246..16290, 16291..16335, 16336..16380, 16381..16425, 16426..16470, 16471..16515, 16516..16560, 16561..16605, 16606..16650, 16651..16695, 16696..16740, 16741..16785, 16786..16830, 16831..16875, 16876..16920, 16921..16965, 16966..17010, 17011..17055, 17056..17100, 17101..17145, 17146..17190, 17191..17235, 17236..17280, 17281..17325, 17326..17370, 17371..17415, 17416..17460, 17461..17505, 17506..17550, 17551..17595, 17596..17640, 17641..17685, 17686..17730, 17731..17775, 17776..17820, 17821..17865, 17866..17910, 17911..17955, 17956..18000, 18001..18045, 18046..18090, 18091..18135, 18136..18180, 18181..18225, 18226..18270, 18271..18315, 18316..18360, 18361..18405, 18406..18450, 18451..18495, 18496..18540, 18541..18585, 18586..18630, 18631..18675, 18676..18720, 18721..18765, 18766..18810, 18811..18855, 18856..18900, 18901..18945, 18946..18990, 18991..19035, 19036..19080, 19081..19125, 19126..19170, 19171..19215, 19216..19260, 19261..19305, 19306..19350, 19351..19395, 19396..19440, 19441..19485, 19486..19530, 19531..19575, 19576..19620, 19621..19665, 19666..19710, 19711..19755, 19756..19800, 19801..19845, 19846..19890, 19891..19935, 19936..19980, 19981..20025, 20026..20070, 20071..20115, 20116..20160, 20161..20205, 20206..20250, 20251..20295, 20296..20340, 20341..20385, 20386..20430, 20431..20475, 20476..20520, 20521..20565, 20566..20610, 20611..20655, 20656..20700, 20701..20745, 20746..20790, 20791..20835, 20836..20880, 20881..20925, 20926..20970, 20971..21015, 21016..21060, 21061..21105, 21106..21150, 21151..21195, 21196..21240, 21241..21285, 21286..21330, 21331..21375, 21376..21420, 21421..21465, 21466..21510, 21511..21555, 21556..21600, 21601..21645, 21646..21690, 21691..21735, 21736..21780, 21781..21825, 21826..21870, 21871..21915, 21916..21960, 21961..22005, 22006..22050, 22051..22095, 22096..22140, 22141..22185, 22186..22230, 22231..22275, 22276..22320, 22321..22365, 22366..22410, 22411..22455, 22456..22500, 22501..22545, 22546..22590, 22591..22635, 22636..22680, 22681..22725, 22726..22770, 22771..22815, 22816..22860, 22861..22905, 22906..22950, 22951..22995, 22996..23040, 23041..23085, 23086..23130, 23131..23175, 23176..23220, 23221..23265, 23266..23310, 23311..23355, 23356..23400, 23401..23445, 23446..23490, 23491..23535, 23536..23580, 23581..23625, 23626..23670, 23671..23715, 23716..23760, 23761..23805, 23806..23850, 23851..23895, 23896..23940, 23941..23985, 23986..24030, 24031..24075, 24076..24120, 24121..24165, 24166..24210, 24211..24255, 24256..24300, 24301..24345, 24346..24390, 24391..24435, 24436..24480, 24481..24525, 24526..24570, 24571..24615, 24616..24660, 24661..24705, 24706..24750, 24751..24795, 24796..24840, 24841..24885, 24886..24930, 24931..24975