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Y=2x+8 3x+2y=-5 Find the solution to this system. Please answer and explain this, i can't seem to get these questions and im really struggling! Thanks!

Y=2x+8 3x+2y=-5 Find the solution to this system. Please answer and explain this, i can't seem to get these questions and im really struggling! Thanks!
asked 13.2k views
5 votes
Y=2x+8

3x+2y=-5

Find the solution to this system.

Please answer and explain this, i can't seem to get these questions and im really struggling! Thanks!

asked
User Jvdm
by
7.5k points

1 Answer

4 votes

y=2x+8

3x+2y=-5

3x + 2(2x+8) = -5

3x +4x +16 = -5

7x = -21

x = -3

y = 2(-3) + 8

y=2

answered
User Prokky
by
8.0k points
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