which ordered pair is a solution of the equation y= -7x +2? (1,2) (8,-54) (5,-35) (1,-7)

61,047 results
  1. Order Pairs Math

    Which ordered pair is a solution of the equation y = x – 3? (–2, 5) (–5, 2) (2, 5) (5, 2) Which ordered pair is a solution of the equation y = 5x? (–2, 10) (–5, 25) (–3, 15) (–2, –10) Which ordered pair is a solution of the equation y =

  2. Math

    Which ordered pair is a solution of y=x-4? (-1, -5) (0, -3) (2, 6) (3, 1) Which equation has (2,-1) as a solution? y=2x-1 y=x+3 y=x-3 y= -2x +1

  3. Algebra

    2. The table shows the heights in inches of trees after they have been planted. What is the height of a tree that is 64 in. Tall in its pot A. 42 in B. 52 in C. 60 in D. 76 in 3. Which ordered pair is a solution to y=8x A. 0,8 B. -1,8 C. 1.5,10 D. 2,16 4.

  4. Math help

    1. Which value is a solution of the equation 5 - 4x = -3 0 2 -3 1/4 2. Which ordered pair is a solution of the equation y = x - 4 (2, 6) (6, 2) (-2, 6) (3, -1) 3. Which ordered pair is a solution of the equation y = 3x (-2, -9) (-8, -18) (-8, -3) (-10,

  5. math

    Which ordered pair is a solution of the linear equation shown in the graph above?

  6. math

    which ordered pair is a solution of the equation y= -7x +2? (1,2) (8,-54) (5,-35) (1,-7)

  7. math

    Which ordered pair is a solution to the equation y = 13 ‒ x?

  8. math

    The coordinates of an ordered pair have opposite signs. In which quadrant(s) must the ordered pair lie? Explain? PLZZ HELP ME I NEED TO ACE THIS TEST OR ELSE I FAIL

  9. Math

    1. Write the coordinates of point A A. (2, -3) B. (-3, 2) *** C. (-2, 3) D. (3, -2) 2. Laura is designing a rectangular porch for her house. On her scale drawing, the vertices of the rectangle are (2, 7), (8, 7), and (2, 9). What are the coordinates of the

  10. Math

    1. Is the equation true, false, or open? 4y 8 = 6y + 3 2. Which value is a solution of the equation 2 - 8x = -6? 3. Which ordered pair is a solution of the equation y - x - 4? 4. Which ordered pair is a solution of the equation y = 4x? 5. Which ordered

  11. algebra

    which ordered pair is a solution of the equation y=5x (-2,10) (-5,25)** (-3,15) (-2,10) which ordered pair is a solution of the equation y=-9x+4 (10,-86) (-4,-58) (6,-41)** (-6,57)

  12. Algerbra

    Find the missing coordinate to complete the​ ordered-pair solution to the given linear equation y+4x=3 (-1,) (5,)

  13. Math

    What is the initial value of the function represented by this graph? (1 point) A coordinate grid is shown with x- and y-axes labeled from 0 to 7 at increments of 1. A straight line joins the ordered pair 0, 7 with the ordered pair 4, 0. 0 3 4 7 I am not

  14. Math

    Which ordered pair is a solution of the equation y = 3x? A. (–2, –9) B. (–8, –18) C. (–8, –3) D. (–10, –30)

  15. math

    Tell whether the given ordered pair is a solution of each equation. 1. 3x + 5 = y; (1, 8) 2. y=(x−1.2)(−3); y equals ( x-- 1.2) ( - 3 ) ; (0, 1.2) I don't understand

  16. Math

    Which ordered pair is a solution of the equation: y= -9x + 4 A (10,-86) B (-4,-58) C (6,-41) D (-6, 57)

  17. Algebra

    Wilmer spends at least 13 hours reading for his assignments each week, plus 1 hour completing each Reading Response assignment. The inequality that represents the total number of hours, y, Wilmer reads for his various assignments each week is y≥x+13,

  18. Algebra

    Find the missing coordinate to complete the ordered-pair solution to the given linear equation. 2x−3y=3 (a) (−3, ) (b) ( ,1)

  19. math

    Lesson 2: Patterns, Equations, and Graphs CE 2015 ALG I A1 2520 Unit 3: Solving Equations 1. Which of the following is an example of an open equation? (1 point) 5x + 7 = 12 12 + (–8) = 4 25 = 5(5) 8 + 0 = 8 1.A 2.D 3.B 4.A 5.D 6.D 7.C 8.C 9. (SA) the

  20. mathematics

    1: which ordered pair is the solution of the equation y = 3x? A: (-2,-9) B: (-8,-18) C: (-8,-3) D: (-10,-30) 2: which ordered pair is the solution of the equation y=-9+4 A: (10,-86) B: (-4,58) C: (6,-41) D: (-6,57)

  21. Math

    Provide the reflected ordered pair for each of the given ordered pairs. a. Reflect the ordered pair (1,−7) across the x-axis b. Reflect the ordered pair (0,4) across the y-axis honestly not sure.

  22. algebra

    which ordered pair is a solution to the equation y=-5x+4 A.(2,14) B.(5,-29) C.(3,-19) D.(5,-21)

  23. math

    Solve the following system using elimination. If a single solution exists, write the solution as an ordered pair. Your answer will be an ordered pair, no solution, or infinitely many solutions x-y=4 3x-5=2

  24. Algebra

    Which ordered pair is a solution of the equation y = x - 4? A. (2,6) B. (6,2) C. (-2,6) D. (-6,2)

  25. algebra

    Which of the following ordered pairs is included in the solution set of the system, y < 2 - 2x and y > 2x -3? (4, 0) (0, 0) No Solution (3, 4) 2. Choose all correct answers. Which of the following are solutions of the system? x < 3 and x + y < 5 (2, 2) (4,

  26. Mathematics

    Determine if the following ordered pair is a solution of the equation.y=2x+2

  27. Algebra

    Tell whether the given ordered pair is a solution of each equation. 3x + 5 = y;(1, 8) Y = -2 (x + 3 ); (-6,0) Y= (x - 1.2) (-3); (0,1.2) 10 - 5x = y; (-4,10) Describe the pattern in the table using words , an equation . Extend the pattern for x= 5,6,and 7

  28. Algebra

    1 What ordered in the FORM (x,y) is Solution of this 3x-4y=21 Equation Choice are (-3,-2) (-2,-3) (0,4) (4,0) 2 What ordered in the FORM (x,y) is Solution of this Equation (x+6)y=9 What ordered in the FORM (x,y) is Solution of this Equation x+3y=19 What

  29. Algebra

    1.Is the equation true false or open ? 9p+8=10p+7 A. Open; there is a variable B. True; the expression are the same for all values of the vaiables. False; the expression are never the same 2.Which is the solution of the equation 5-4x=-3? A.0 B.2 C.-3 D.1/4

  30. Algebra

    Which ordered pair is a solution of the equation y = -9x + 4? A. (10,-86) B. (-4,-58) C. (6,-41) D. (-6,57)

  31. Math

    Is the ordered pair (0,0) a solution of the direct variation equation y=kx ?

  32. Algebra

    When a system of two linear equations is consistent, which of the following must be true? Its solution is the empty set. Its solution set consists of at least one ordered pair. Its solution set consists of exactly one ordered pair. Its solution set

  33. Math-- Ms. Sue??

    You are designing a rectangular playground. ON YOUR SCALE DRAWING, THE VERTICES OF THE RECTANGLE ARE (6,3), (6,5), AND (8,3). wHAT ARE THE COORDINATES OF THE FOURTH VERTEX? 1: (4,5) 2: (8,5) 3: (8,1) 4: (5,8)

  34. Mathematics

    Which ordered pair is a solution of the equation y=7x-3? A- only (1,4) B- only (-1,-4) C- both (1,4) and (-1,-4) D-neither

  35. Math

    Hi! Just need a question checked. Which ordered pair is part of the equation y = 3x -4? A. (1,1) B. (2,2) **** C. (3,6) D. (4,9) I substituted the ordered pairs into the equation, and B seemed to of made it true, but I just want to check in case I might've

  36. Algebra

    Checking a few answers to some algebra problems: 1.Find the slope of the line that passes through the points (-4,1) and (3,5). I got m = 5-1 / 3-(4) Answer is m = 4/7 2.Find the equation, in slope-intercept form, of the line that passes through the points

  37. math 20 system of equations

    I have been solving system of equations graphically and using addition and subtraction and now I'm being asked: Give any linear system of two equation that has a solution of (3,5). Does it have to be in y=mx+b form and if so how do I do it? I've been

  38. MATH

    Solve this system using elimination. If a single solution exists, write the solution as an ordered pair. Your answer will be an ordered pair, no solution, or infinitely many solutions 2x-y=0 3x+y=5

  39. math need asap

    7r-4s=-7 (7) 4r+7s=61 (4) 49r - 28s = -49 16r + 28s = 244 --------------- 65r = 195 195/65 = 3 (simplified) (3, is the first number of the ordered pair.) Now this is the part that I get lost on. I know I am suppose to substitute 3 into one of the equations

  40. math, really need some feedback on this asap.

    7r-4s=-7 (7) 4r+7s=61 (4) 49r - 28s = -49 16r + 28s = 244 --------------- 65r = 195 195/65 = 3 (simplified) (3, is the first number of the ordered pair.) Now this is the part that I get lost on. I know I am suppose to substitute 3 into one of the equations

  41. Ordered Pairs ASAP

    3. Which ordered pair is a solution of the equation y=x-3 **(5,2) 4. Which ordered pair is a solution of the equation y=5x **(-2,10) 5 Which ordered pair is a solution of the equation y=-7x+2 **(1,-7)

  42. math

    which ordered pair is a solution to the equation y = 3x + 4. I just can't figure it out. I have been working on this problem for over an hour. Please help me with the steps

  43. algebra

    Check whether the ordered pair is a solution to the equation x =3/4; (1/2, 3/4). Please show me step by step how you came up with this answer because I am really confused.

  44. Mathematics

    Which ordered pair is a solution of the equation y = x -3? A. (-2, 5) B. (-5, 2) C. (2, 5) D. (5, 2)

  45. Algebra 1

    Tell whether the ordered pair is a solution of the given equation (answer yes or no to each): 1) 2x + y + 4 2) 3x - 2y =-5 (a) (-2,3) (a) (-1,1) (b) (2,-3) (b) ( 1,-1) (c) (3,-2) (c) (-1,-1)

  46. Math

    What ordered pair is a solution to the equation y = 3x + 4? a. (0,0) b. (-5, -3) c. (2, 10) d. (15, 39) I pick C is this correct?

  47. Algebra

    an equation and two ordered pairs are given. show that each pair is a solution of the equation. Then graph the two pairs to determine another solution. 6x-3y=3; (1,1), (-1, -3)

  48. mathematics

    Hello, can you please help? I don't understand how to solve this very well. Question: Which ordered pair is the solution of the equation y = 3x? Answer Choices: A: (-2,-9) B: (-8,-18) C: (-8,-3) D: (-10,-30) To all who help you have my thanks!! :)))

  49. Mathematics

    Putting answers on the next one !! 1. Is the equation true, false, or open? 5x + 2 = 6x + 11 2. Which value is a solution of the equation 5 – 4x = –3? 3.Which ordered pair is a solution of the equation y = x – 3? 4.Which ordered pair is a solution of

  50. math

    Solve this system using elimination. If a single solution exists, write the solution as an ordered pair. Your answer will be an ordered pair, no solution, or infinitely many solutions 3a+5b=-19 5a-27b=145

  51. Algebra 2

    Evaluate the function when x=1. f(x)=4x-2. Write the input and output as a set of ordered pairs, and identify the domain and range of the ordered pair. Ordered Pair: Domain: Range: 2. Write an equation of direct variation that passes through the point

  52. Math

    tell whether the given ordered pair is a solution of the equation y=9-2x;(-2,5) Help i kinda don't understand

  53. Algebra

    Find the missing coordinate to complate the ordered-pair solution to the given linear equation. 9y+7x=-63 (a) (-9,0) (b) (? ,7)

  54. ALGEBRA 3

    WHICH ORDERED PAIR IS A SOLUTION OF THE FOLLOWING SYSTEM OF LINEAR EQUATION 2X-5Y=NEGATIVE 12 NEGATIVEX +4Y=9 A{NEGATIVE6,0} B{3,3} C{NEGATIVE1,2} D{2,2} It is a trivial matter to put in each of the answers to see if the equation balances, much faster than

  55. math

    0 of 1 Tosha is trying to find the solution(s) to the system {f(x)=x3−3x2+2g(x)=−x2+x. After analyzing the graph of the functions, Tosha comes up with the following list of ordered pairs as possible solutions: (−1,−2), (0,0), (1,0), and (2,−2).

  56. Algebra

    Use substitution to determine whether the ordered pair (–2, –3) is a solution of the equation x2 – y = 7. Show some work. Be sure to state your conclusion about whether the ordered pair is a solution or not.

  57. algebra 1

    Solve this system using elimination. If a single solution exists, write the solution as an ordered pair. Your answer will be an ordered pair, no solution, or infinitely many solutions. 5x=y=15 3x+2y=9

  58. math

    Solve the following system using elimination. If a single solution exists, write the solution as an ordered pair. Your answer will be an ordered pair, no solution, or infinitely many solutions. x-3y=5 2x-6y=10

  59. Algebra

    Is (0,3) a solution to the equation y =x + 3 his is my teachers answer to my question of usage of the 2 numbers mentioned as possible solutions. yes it does make a difference. (4,8) is called an ordered pair. Ordered pairs are always in the form (x,y) That

  60. Algebra

    For parts (a)–(c) use the following equation: y = 2/(x + 6). (a) Find the ordered pair that represents a solution to the equation when the value of x is 0. 0 , (b) Find the ordered pair that represents a solution to the equation when the value of y is 4.

  61. Math

    Which ordered pair is a solution of the equation y=-5+4 (2,14) (5,-29) (3,-19) (5,-21)

  62. algbera

    which ordered pair is a solution of the equation ? 3x+y=0 A.(-1,3) B.(3,-2)c.(-2,3) D.(3,-1)

  63. 7TH MATH HELP

    1. Which ordered pair is not a solution of y = –12x – 3? (–3, 33) (8, –98) (–9, 105) (3, –39)* 2. Find three solutions of the equation. y = 2x – 6 (–2, –10), (1, –4), (2, –1) (–2, –10), (1, –4), (0, –6)* (0, –6), (3, –2),

  64. College Algebra

    For parts (a)–(c) use the following equation: y = 2/(x + 6). (a) Find the ordered pair that represents a solution to the equation when the value of x is 0.

  65. Algebra help pls

    Which ordered pair is a solution of the equation y=4x? A (1,3) B (-1,-4) C (-4,-1) D(1,-4) Can Someone help me solve this pls ?

  66. Math

    Please help ASAP!!! Graph the following lines given the equation or y-intercept with an ordered pair, with a y-intercept of 3 and an ordered pair of (3, 4). Line 1: y-intercept: 3 ordered pair: (3, 4) Line 2: y=-2x+2

  67. math

    tell whether the ordered pair is a solution of the equation y=-4x+3 1. (-2, -5) 2. (3, -9) 3. (1/2, 1) my answers: 1. no, 2. no, 3. no but I don't think they're right... can you please check??

  68. Algebra

    Please help Tell whether the given ordered pair is a solution of each equation. 3x +5 = y; (1,8) y=-2(x+3); (-6,0) y= (x - 1.2)(-3); (0, 1.2) 10 - 5x = y;(-4,10) Describe the pattern in the table using words, an equation, and a graph. Extend patters for

  69. algebra

    Find the missing coordinate to complete the​ ordered-pair solution to the given linear equation. y=5x+4

  70. Math/Algebra

    Solve the following system of equations. x+7y=8 (1) x=2-7y (2) What is the solution of the system? Type the ordered pair state that there is no solution. I don't understand what they are asking me to do. Should I use #2 in equation #1 or something else?

  71. math

    what does it mean for an ordered pair to be a soltuin of both equations? for example,for this system, is the ordered pair a solution of both equations? (2,2.4) 4x+5y=20 2x+6y=10

  72. math-please help due tonight

    find the two ordered pairs from this equation. y+x=-2 then give the ordered pair of the y intercept?

  73. math

    find the two ordered pairs from this equation. y+x=-2 then give the ordered pair of the y intercept?

  74. Math

    find the intercept and graph. -x+3y=-6 I need to complete the ordered pair (3,) so im I setting the problem up right -x(3)+3y=-6? and thus the missing ordered pair is -2?

  75. Algebra333333!!!

    Choose the ordered pair that is a solution to the system of equations. 3x - y = 9 2x + y = 6 (3,0) (3,-18) (3,-1) (3,1) Once again add the two equations to get 5x = 15 Solve for x and substitute into either equation to find y.

  76. Algebra

    Use substitution to determine whether the ordered pair (– 3, – 2) is a solution of the equation 5x + y2 = –11. Show some work. Be sure to state your conclusion about whether the ordered pair is a solution or not.

  77. math algebra

    Solve the following system using elimination. If a single solution exists, write the solution as an ordered pair. Your answer will be an ordered pair, no solution, or infinitely many solutions. -a+b=-4 2a-3b=-2

  78. Algebra

    Which ordered pair is a solution of the equation y = 5x? A. (-2,10) B. (-5,25) C. (-3,15) D. (-2,-10)

  79. math

    graphing in the coordinate plane unit test 3. which ordered pair is not a solution of y= -12x - 3 a.(-3,33) ***** b.(8,-98) c.(-9,105) d.(3,-39) 4.not posted 5. find the three solutions of the equation y = 7x - 5 a.(3,-26),(-1,-12),(3,16)

  80. Math

    Use substitution to determine whether the ordered pair (–2, –3) is a solution of the equation x^2 – y = 7 I say no, but am still not sure because the signs are confusing. Am I correct? Thanks!

  81. Pre algebra

    How do I complete each ORDERED PAIR solution to the given equation? y=-x+9;(4),(9),(0) I looked up math ordered pairs at www.google.com, and these are the results. There may be a site in here with an explanation to help you.

  82. algebra

    Marcus plotted the points (0,0),(6,2),(18,6), and (21,7) on a graph. He wrote an equation for the relationship. Find another ordered pair that could be a solution of Marcus's equation.

  83. Math, Can someone check my answers?

    Can someone please check my answers? Tell whether the given equation has the ordered pair as a solution. 11. y = 6x;(3,16) 13. y = -4x; (-2,8) 15. y = x - 3/4; (2,1 1/4) Answers: 11. Not a solution 13. Has a solution 15. Has a solution

  84. Math

    Please check my answers 1. Which ordered pair is a solution of y=x-4? My answer is B (0, -3) 4.Which equation has (2,-1) as a solution My answer is D y=-2x+1

  85. algebra

    for the system of inequalities y >= 2x - 1 and y = 2x - 1, but not y

  86. algebra

    for the system of inequalities y >= 2x - 1 and y = 2x - 1, but not y

  87. algebra

    solve by elimination method what is the solution of the system? 0.3x-0.2y=4 0.5x+0.3y=1 solution?___ type in ordered pair there are infinitely many solutions___ no solution?

  88. Algebra Multiple Choice

    Hello, This is the last of questions I have for my practice assignment. Again I will put what I got. Thanks for your help. 1.) Solve the system using substitution. Write answer as an ordered pair. 4x+2y=8 -5x-2=y A.) First equation (-2,8) B.) Second

  89. Algebra 1- Virtual School

    can anyone help! I have no clue how to do this.. PART 1: Use complete sentences to describe a real-world scenario that could be represented by the inequality 5x + 2y 45. PART 2: Choose one ordered pair that is a solution to the given inequality and explain

  90. Algebra

    Please check my answer. Solve the system of linear equalities graphically. 3x-y=1 y (0, -6) Equation 1: x-intercept as an ordered pair=> (2,0) Do I have the ordered pairs correct?

  91. honors algebra 1

    3. Which ordered pair is a solution of the equation y=x-4? a. (2,6) b. (6,2) c. (-2,6) d. (3,1) 4. Which ordered pair is a solution of the equation y=5x? a. (-2,10) b. (-5, 25) c. (-3,15) d. (-2, -10) 5. Which ordered pair is a solution of the equation

  92. Mathhhhh helpppp

    Which ordered pair is a solution of the equation y=x-4? a. (2,6) b. (6,2) c. (-2,6) d. (3,1)

  93. Math

    Is ordered pair a solution to the equation? y = -5;(-3,1)

  94. Math

    Using substitution, tell whether the ordered pair is a solution to the equation: y=5x;(15,-3)

  95. Algebra

    Which ordered pair is a solution of the equation y=x-3? (-2,5) (-5,2) (2,5) (5,2) I keep getting other answers :(

  96. Algebra

    which ordered pair in the form (x, y) is a solution of this equation? (x+6)y=9 Possible Answers: A. (12,2) B. (3,1) C. (2,1) D. (4,1)

  97. math

    Ms. Banyas bought adult tickets and children’s tickets to a lacrosse game. She spent a total of $145. The equation that follows describes the relationship between and : 25x + 15y = 145 The ordered pair (4,3) is a solution to the equation. What does the

  98. Math

    Please help me! I know I am not showing my work but I don't even know how to solve these! Please help me! Tell whether the given equation has the ordered pair as a solution. 1. y = 6x; (3,16) 2. y = -4x; (-2,8) 3. y = x - 3/4; (2,1 1/4) PLease help me

  99. algebra

    1. is he equation true , false, or open 5x+2=6x+11 open, there is a variable *** true, he expression are the same for all values of the variables false, the expressions are never the same which value is a solution of the equation 2-8x= -6 1** 1/2 -1 8

  100. Pre-Algebra

    Can someone please help me answer these two questions? I have already answered one, and need it checked. Give any three ordered pairs that are solutions of the equation: 1. x-y=6 (12,6) (10,4) (15,9) 2.-3x - 2y = 0 ??? 3.2x- 3y = 12 I have only one ordered

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