math

what is an example of a pair of equations

1. 👍 0
2. 👎 0
3. 👁 106
1. https://www.mathsisfun.com/algebra/systems-linear-equations.html

1. 👍 0
2. 👎 0
2. x+y=9
2x-y = 3

1. 👍 0
2. 👎 0

Similar Questions

1. 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

asked by Neru on May 23, 2019
2. Math

Which graph best represents the solution to the following pair of equations? (1 point) y = −x − 5 y = 2x + 4 A graph is plotted with values ranging from negative 10 to 10 on both x axis and y axis at increments of 1. Two lines

asked by Hi my name is BPK! Hi on April 19, 2019
3. Math

Which ordered pair is a solution of the system of equations y=x^2-x-20 and y=3x-15? a. (-5,-30) b. (-1,-18) c. (0,5) d. (5,-1) When I solved the system of equations I got 5 and -1. What do I do next?

asked by Angie on May 17, 2009

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,

asked by makaly on April 19, 2015
5. math

One ordered pair (a,b) satisfies the two equations ab^4 = 12 and a^5 b^5 = 7776. What is the value of a in this ordered pair? Note: You can enter radicals with the \sqrt command. For example, \sqrt[3]{5} gives you \sqrt[3]{5}.

asked by bargav on June 4, 2015
1. 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.

asked by Margie on October 14, 2006
2. math

Determine whether the ordered pair is a solution of the inequality (5, 12); 6y-7x.7 Is the ordered pair a solution of the inequality? no or yes solve the system of equations by graphing. Then classify the system as consistent or

asked by mekhi on July 14, 2008
3. math

solve the pair of simultaneous equations y=x+2 y+x^2

asked by michael on April 8, 2008
4. algebra

use the elimination method to solve the system of equations. Choose the correct ordered pair. 2x+4y=16 2x-4y=0 A.(4,2) B.(2,4) C.(2,-4) D.(4,-2)

asked by regan on December 6, 2014
5. algebra 2

use the matrix tool to solve the system of equations choose the correct ordered pair 4x-7y=-12 -2x+6y=11

asked by shelby on March 11, 2020
6. Algebra

Use the matrix tool to solve the system of equations. Choose the correct ordered pair. -3x + 5y = 19 5x - 5y = -5

asked by AA` on November 22, 2013