Question

3x+2y=-10, 2x-5y=3 can you show me how this gets worked out by using elimination

Answer 1

Solve for x or y in any of the equations.

Answer 2

that's the first step.

Answer 3

oooo

Answer 4

First change both equations so that you are able to cancel out a variable. In my case, x.

6x+4y = -20
6x-15y = 15

Then, subtract equations to cancel out 6x

Answer 5

so what happens after that

Answer 6

ohh Shiroh is right.

Answer 7

so follow what she said then

Answer 8

That would then become 19y = -35

Answer 9

thanks shirohxD

Answer 10

you're welcome :D