Line M is represented by the following equation: x + y = −1


What is most likely the equation for line P so the set of equations has infinitely many solutions?


2x+2y=2

2x+2y+4

2x+2y=-2

x-y=1

Verified Answer :

TSO

When we simplify the second equation we have to end up with the first equation. That will allow us to have infinitely many solutions.

x + y = -1

(2)(x + y) = 2(-1)

2x + 2y = -2

Your answer is C. 2x + 2y = -2

Answer:

C. 2x+2y=-2

Step-by-step explanation:

Took the test and got it right  <3

The person above me is right, hope this helps.