80.9k views
5 votes
Solve the following system by using substitution:
x = -3y - 17
2x + 3y = -7

User Glyuck
by
7.6k points

2 Answers

4 votes

Answer:

(x,y) = (10,-9)

Explanation:

x=-3y-17

2x+3y=-7

2(-3y-17)+3y=-7

y=-9

x=-3(-9)-17

x=10

User Sine
by
7.8k points
3 votes

Answer:

x=10 and y=−9

Explanation:

User Greg Schechter
by
7.9k points

No related questions found

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

9.4m questions

12.2m answers

Categories