Register

3x + y = 4 x + 2y = -2

3x + y = 4 x + 2y = -2
asked 3.2k views
1 vote
3x + y = 4
x + 2y = -2

asked
User Squadrons
by
8.1k points

1 Answer

3 votes
3x+y=4 (y=-3x+4)

Plug it in for y x+2(-3x+4)=-2
x=2

Plug in for x 2+2y=-2
y=-2

Solution: (2,-2)



answered
User Gout
by
7.9k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!