Ask Question
21 December, 01:01

Solve the system of equations.

2x - 2y = 6

3x + 2y = 9

A. x=0, y=3

B. x=3, y=0

C. x=1, y=-2

D. x=-2, y=-1

+2
Answers (1)
  1. 21 December, 03:09
    0
    2x-2y=6

    3x+2y=9

    You can eliminate - 2y and 2y because they add to 0.

    2x=6

    3x=9

    Combine:

    5x=15

    x=3

    Plug x into either of the equations to solve for y.

    3 (3) + 2y=9

    9+2y=9

    2y=0

    y=0

    Answer is B.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Solve the system of equations. 2x - 2y = 6 3x + 2y = 9 A. x=0, y=3 B. x=3, y=0 C. x=1, y=-2 D. x=-2, y=-1 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers