Questions on Algebra: Linear Equations, Graphs, Slope answered by real tutors!

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Question 315065: Which equation represents a line parallel to the line whose equation is 2y − 5x = 10?
Click here to see answer by stanbon(75887)

Question 315092: Point A (-4,1) is in standard (x,y) coordinate plane. What must be the coordinates of Point B so that the line X=2 is the perpendicular bisector of line over top of AB could you please explain this to me step by step thankyou
Click here to see answer by Fombitz(32388)

Question 315105: Find an equation of the line parallel to y=5x+2 through the point (2,4). Express your answer in slope-intercept form. Graph the lines.
I don't get what to do....
Click here to see answer by malaydassharma(59)

Question 315131: solve this linear equation by elimination and substitution and work must be shown.
2x-4y=-4 and 4x+5y=48.
Thanks
Click here to see answer by malaydassharma(59)

Question 315026: Translating and reflecting linear functions.
Let g(x) be the indicted transformation of f(x).Write the rule for g(x).
f(x)=2x+3;vertical translation 4 units up
Click here to see answer by Fombitz(32388)

Question 315175: Linear equations, solve by elimination method, I must show work.
2x-4y=-4 and 4x+5y=48
Click here to see answer by Fombitz(32388)

Question 315139: Find the area and perimeter of the following points:
A (-3, -2), B (4, -2), C (4,3), D (-3, 3)
Click here to see answer by Fombitz(32388)

Question 315138: Find the area of an isosceles triangle in which the base is the segment joining A (-2, 1) and B (6,1) and C (2,7)
Click here to see answer by Fombitz(32388)

Question 315192: If the point (-2,3) is on the graph of the line whose equation is 3x - ky = -9, find k.
Click here to see answer by nerdybill(7384)

Question 315190: interpret the slope
a.) y=2/3x+5
b.) y=-20x/9+4
Click here to see answer by stanbon(75887)

Question 315196: I am studying for a final tomorrow, and I am really stuck on questions such as these: The lines 2x - 3y = -15 and 3x + ky = 12 are perpendicular. What is the value of k?
Click here to see answer by Fombitz(32388)

Question 315198: Please help me with this problem: The lines 3x + 4y = 5 and 2kx - 5y = 3 are parallel. What is the value of k?
Click here to see answer by nerdybill(7384)

Question 315280: Part 1: Decide whether you would use the graphing, substitution, or elimination method to solve the following system of equations. Explain, in complete sentences, why you chose that method.
Part 2: Solve the following system of equations and show all of your work.
4x + 3y = -1
3x + y = 3

Click here to see answer by checkley77(12844)

Question 315292: What is the slope of ( 19 , 1.0 ),( 16 , 4.0 )
Click here to see answer by user_dude2008(1862)

Question 315299: can you help me fins an equation of the line that is parallel to the line y=8/5x+5 and that passes through the point (8,-7)?
Click here to see answer by Alan3354(69443)

Question 315298: Can you show/explain how to graph the line with the slope 3 passing through the points (-2,1)?
Click here to see answer by Alan3354(69443)

Question 315316: Can you show me how you would graph the line with slope 2/3 passing through the point (4,1)
Click here to see answer by Alan3354(69443)

Question 315353: are these perpendicular parallel or neither
x+y=7
x+y=-10
Click here to see answer by solver91311(24713)

Question 315396: how to do:
(1,-2)(2,1)
find slope
find y
equation and
graph
Click here to see answer by jim_thompson5910(35256)

Question 315458: In the algebraic linear equation, x = 4, why is the "x" a vertical line?
Click here to see answer by J2R2R(94)

Question 315562: Set up a linear equation that models each problem and solve. Show your work.
Ive tried many different ways but have yet to figure it out thanks soo much!

Christine bought a handbag for $53.40 on sale. It was marked down 40% off the original price. How much did Christine save?

Click here to see answer by jim_thompson5910(35256)

Question 315605: Solve (x + 5)(x � 3) = -2(2x + 7)
Click here to see answer by nyc_function(2741)

Question 315654: Can you find he x-intercept and the y-intercept of the line 5x-5y=-6?
Click here to see answer by josmiceli(19441)

Question 315653: Can you find the y-intercept of the line whose equation is y=-13/9x+17/7?
Click here to see answer by Fombitz(32388)

Question 315647: graph an equation of the form Ax + By = C

x - 3y = 6
The given equation is x � 2y = 4

Click here to see answer by shantysaggu007(3)

Question 315648: graph an equation of the form Ax + By = C

3x - 2y = 8

Click here to see answer by shantysaggu007(3)

Question 315762: What is the slope of the line: 2y + 8x = 26
Click here to see answer by stanbon(75887)

Question 315769: find the slope of the line 3x + 5y = -1
Click here to see answer by rfer(16322)

Question 315763: I need to find the equation when im given the point and slope intercept 0,0 m=2/3
Click here to see answer by rfer(16322)

Question 315771: Write an equation of the line which passes through these points
(0, -4) and (0, 8)
Click here to see answer by jim_thompson5910(35256)

Question 315771: Write an equation of the line which passes through these points
(0, -4) and (0, 8)
Click here to see answer by Edwin McCravy(20055)

Question 315814: I need help on how to get a solution. Here is an example of the type of problem it is
-3/5 = -1/9 - 3/4
Please help me with this type of problem, I've tried so many different solutions but I cannot get the answer right.
Click here to see answer by Alan3354(69443)

Question 315866: Can someone please explain to me how to solve this type of problem.
3/4 = (4n-1)/6
Click here to see answer by ankor@dixie-net.com(22740)

Question 315992: find the slope and y-intercept of the line 4x+2y=-24
Click here to see answer by rfer(16322)

Question 315914: how to graph an equation using two points?
Click here to see answer by checkley77(12844)

Question 315901: What is the equation of a line with a slope of 4 and passing through the point (1,-1)? Thanks in advance!
Click here to see answer by ankor@dixie-net.com(22740)

Question 316011: wright the standard form of the equation for the line that passes through the points (8,1),(8,9)
Click here to see answer by jim_thompson5910(35256)

Question 316044: Find three ordered pairs that are solutions of the given linear equation.
y = 2/7x - 4
Click here to see answer by jim_thompson5910(35256)

Question 316042: is the ordered pair a solution of the given equation (8, -5) 3x - 7y = 59
Click here to see answer by jim_thompson5910(35256)

Question 316045: Find the x-intercept and the y-intercept.
10x - 18y = 3
Click here to see answer by jim_thompson5910(35256)

Question 316062: find the slope of the line 5x+2y=-3
Click here to see answer by jim_thompson5910(35256)

Question 316073: solve the following system of equations using substitution method:
y=x+4
Y=2X+3
COULD YOU PLEASE HELP
Click here to see answer by Alan3354(69443)

Question 316073: solve the following system of equations using substitution method:
y=x+4
Y=2X+3
COULD YOU PLEASE HELP
Click here to see answer by rfer(16322)

Question 316080: Find an equation of the line that is parallel to the line y=-8x+2 and that passes through the point(-7,3)
Click here to see answer by solver91311(24713)

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, 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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, 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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, 24976..25020, 25021..25065, 25066..25110, 25111..25155, 25156..25200, 25201..25245, 25246..25290, 25291..25335, 25336..25380, 25381..25425, 25426..25470, 25471..25515, 25516..25560, 25561..25605, 25606..25650, 25651..25695, 25696..25740, 25741..25785, 25786..25830, 25831..25875, 25876..25920, 25921..25965, 25966..26010, 26011..26055, 26056..26100, 26101..26145, 26146..26190, 26191..26235, 26236..26280, 26281..26325, 26326..26370, 26371..26415, 26416..26460, 26461..26505, 26506..26550, 26551..26595, 26596..26640, 26641..26685, 26686..26730, 26731..26775, 26776..26820, 26821..26865, 26866..26910, 26911..26955, 26956..27000, 27001..27045, 27046..27090, 27091..27135, 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30331..30375, 30376..30420, 30421..30465, 30466..30510, 30511..30555, 30556..30600, 30601..30645, 30646..30690, 30691..30735, 30736..30780, 30781..30825, 30826..30870, 30871..30915, 30916..30960, 30961..31005, 31006..31050, 31051..31095, 31096..31140, 31141..31185, 31186..31230, 31231..31275, 31276..31320, 31321..31365, 31366..31410, 31411..31455, 31456..31500, 31501..31545, 31546..31590, 31591..31635, 31636..31680, 31681..31725, 31726..31770, 31771..31815, 31816..31860, 31861..31905, 31906..31950, 31951..31995, 31996..32040, 32041..32085, 32086..32130, 32131..32175, 32176..32220, 32221..32265, 32266..32310, 32311..32355, 32356..32400, 32401..32445, 32446..32490, 32491..32535, 32536..32580, 32581..32625, 32626..32670, 32671..32715, 32716..32760, 32761..32805, 32806..32850, 32851..32895, 32896..32940, 32941..32985, 32986..33030, 33031..33075, 33076..33120, 33121..33165, 33166..33210, 33211..33255, 33256..33300, 33301..33345, 33346..33390, 33391..33435, 33436..33480, 33481..33525, 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