Find any three solutions to the system: 1.5y+x=−0.5 2x+3y=−1

y=1,x=-2 so (-2,1)

x=1, y=-1 so (1,-1)

x=2.5, y=-2 so (2.5,-2)

Step-by-step explanation:

1.5y+x=−0.5,2x+3y=−1  are the given equations.  

If we were to multiple the first equation my 2 we would get

2(1.5y+x)=-0.5

3y+2x=-1

Meaning the two equations are the same so if you find a pair of numbers that works for one of theses equations it works for both.

Solutions:

y=1,x=-2 so (-2,1)

x=1, y=-1 so (1,-1)

Finally

x=2.5, y=-2 so (2.5,-2)

Hope this helps

you forgot an image

step-by-step explanation: