Use elimination to solve the system of equations 9x-2y=30 and x-2y=14

asked Jul 10, 2022 105k views

13 votes

3.4k points

Please log in or register to add a comment.

11 votes

Answer:

Explanation:

9x - 2y = 30

x - 2y = 14

9x - 2y = 30

-x + 2y = -14

8x = 16

x = 2

2 - 2y = 14

-2y = 12

y = -6

(2, -6)

3.8k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.4m questions

4.4m answers