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

Tutors Answer Your Questions about Graphs (FREE)

Question 437039: draw the graph of 3x+y=3
Click here to see answer by oberobic(2304)

Question 437055: find the slop of the line containing the points (-2,4) and (5,6).
Click here to see answer by MathLover1(20849)

Question 437055: find the slop of the line containing the points (-2,4) and (5,6).
Click here to see answer by oberobic(2304)

Question 437061: Find the slop of the line containing thepoints (-2,4) and (5,6).
Click here to see answer by MathLover1(20849)

Question 437073: find the slope of 2x-5y=10
Click here to see answer by oberobic(2304)

Question 436897: How would I solve this problem?
Graph the solution set of the system of inequalities or indicate that the system has no solution.
-x + 2y < -6 (This less than symbol is underlined.)
3x + 2y > - 18
I know that shading would be involved but how does it look like graphed?
Thank you very much for your help.
Click here to see answer by scott8148(6628)

Question 437129: find the equqtion of the line having y intercept-3 and slope 1/2
Click here to see answer by stanbon(75887)

Question 437126: Determine wheather the graph of the following pairof equations are parallel,
perpendicular, or neither.
2x-y=10
y=2x-3
Click here to see answer by Alan3354(69443)

Question 437126: Determine wheather the graph of the following pairof equations are parallel,
perpendicular, or neither.
2x-y=10
y=2x-3
Click here to see answer by stanbon(75887)

Question 437143: y=3(x +2) 2 +4 =
Click here to see answer by oberobic(2304)

Question 437206: A aircraft hanger is on a airport and the hanger needs to have a fence completely around the hanger. The hanger is two times longer then it is width. There is 1000 feet of fencing material is available. What is the dimensions of the hanger and what is the dimensions will maximize the area around the hanger that will be fenced in.
Click here to see answer by jorel1380(3719)

Question 437417: what is the distance between the points of (2,2) and (62,13)?
Click here to see answer by ewatrrr(24785)

Question 437417: what is the distance between the points of (2,2) and (62,13)?
Click here to see answer by Alan3354(69443)

Question 437468: i need to find a solver for point-slope form and standard form?? where could i find it??
Click here to see answer by solver91311(24713)

Question 437468: i need to find a solver for point-slope form and standard form?? where could i find it??
Click here to see answer by Alan3354(69443)

Question 437566: Multiply (x+1/5)(x+1/3)
Click here to see answer by rfer(16322)

Question 437557: I need to find the vertex and the x coordinates as well as the line of symmetry, and the maximum or minimum value for this function and graph too. The problem is -2x^2+2x+6 I have gotten the answers 1/2 and 13/2 i just ddo not know which is what???
Click here to see answer by rfer(16322)

Question 437751: Simplify
(3+4)^2+7(1+8)
Click here to see answer by nerdybill(7384)

Question 437740: Solve the equations graphically if possible:
{ x + 3y = -6
{ 2x - 4y = -12

{ x = 4 + y
{ y = 3 + x
Click here to see answer by ewatrrr(24785)

Question 437854: What is the slope of the following equation: y = -10x + 7
Click here to see answer by solver91311(24713)

Question 437859: Graph 2x + 4y < 8
Click here to see answer by Gogonati(855)

Question 438060: how to graph
Click here to see answer by solver91311(24713)

Question 438101: In y=ax squared + c, what is the of job of the c term
Click here to see answer by MathLover1(20849)

Question 438244: Solve and check using the substitution method. x+3y=23 and 3x-2y=3
Click here to see answer by robertb(5830)

Question 438243: Solve and check using the substitution method 3x+y=5 and 3x-2y=8
Click here to see answer by Gogonati(855)

Question 438341: Collect Like Terms
4x + 5y - 8x - 10y
Click here to see answer by MathLover1(20849)

Question 438423: Please help me graph this linear equation
5x-y=-8
Click here to see answer by Alan3354(69443)

Question 438468: Could someone pleas show me how to solve the system by elimination method?
5x+3y=-7
7x-2y=13
Click here to see answer by Alan3354(69443)

Question 438544: Find equation. write Ax+By=C
slope -1/3 through (4,2)
Click here to see answer by solver91311(24713)

Question 438567: what are the steps to slove
2x+2y=38
y=x+3

Click here to see answer by stanbon(75887)

Question 438590: How do you do graphing using slope and a point. The problem is (3,-2); m=1/2
Click here to see answer by stanbon(75887)

Question 438611: how do you write an inverse varation equation that relates x and y?
Click here to see answer by richard1234(7193)

Question 438823: what is the x-coordinate of the x-intercept of the function 2/3y=-6x+12?

Click here to see answer by nerdybill(7384)

Question 438837: Could someone please show me how to determine whether the ordered pair is a solution of the inequality?
(-2,4; 8x+y<5
Click here to see answer by nerdybill(7384)

Question 438937: write an equation for the line that passes through (6,2) and is parallel to y=-1/2x+4
i have tried to solve for x but i have a feeling that that is not what my teacher wants because i get a really awful answer and i need to be able to graph it but i couldnt
thank you for your help
sincerly
frusterated algebra student
Click here to see answer by solver91311(24713)

Question 439197: Could someone pleas show me step by step how to graph the system of inequalities?
x+y<6 (All are greater than or equal to and all less than are are
less than or equal to)
2x+y<6
x>0
y>0
Click here to see answer by stanbon(75887)

Question 439281: The equation I am having problems with is:
(5,9); x+8y=9
The equation of the line is y=
Click here to see answer by stanbon(75887)

Question 439299: find the x and y intercepts:
-3x-1=y
Click here to see answer by rwm(914)

Question 439263: Graph the equation and identify the y-intercept x+2y=8

Click here to see answer by jorel1380(3719)

Question 439367: Find the equation of the tangent line for the curve f(x) = x^3 - 2x + 5 at x = 2 (Write equation in y = mx + b form)
Click here to see answer by nerdybill(7384)

Question 439367: Find the equation of the tangent line for the curve f(x) = x^3 - 2x + 5 at x = 2 (Write equation in y = mx + b form)
Click here to see answer by lwsshak3(11628)

Question 439365: What is the slope of the tangent line to the curve y = 2x^4 + x^3 + 6x at x = 1
Click here to see answer by Alan3354(69443)

Question 439356: I am trying to finish up an assignment and am very confused with the next two problems. For the next two problems it advices: Determine the number of real-number solutions to the equation from the given graph. Ofcourse I cannot put the graph in here but it also says 4^x2 + 1 = 4x, given the graph of y = 4x - 4^x2 -1. The next one states: x^2 + x - 11 = 0, given the graph of y = x^2 + x - 11.
I hope you can help without seeing the graphs. Thank you!
Click here to see answer by Alan3354(69443)

Question 439425: How do you graph d=-6.05(2002-1998)+90.01
from 1998 to 2002
Click here to see answer by Alan3354(69443)

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