Question

6x=7-4y;x=-2,-1,0

Answer 1

What exactly is your question?

Answer 2

I don't know how to do it.

Answer 3

Well I can't really tell what that is.. are you solving? Plugging in values? Seeing if the pair works?

Answer 4

i think \[6x=7-4y;x=-2,-1,0\] means replace \(x\) by \(-2\) and find \(y\)
then replace \(x\) by \(-1\) and find \(y\) and finally replace \(x\) by \(0\) and find \(y\)
you will get three answers, one for each number you plug in for \(x\)