Asked by please help(:

1/2x - 1/4y= 7/2
3/4x + 1/3y= 19/2

To change into y=, do i also multiply by 1/2 and -1/2?
Answered by bobpursley
on the first, multiply by -4, the second I would multlply by 3.
Answered by please help(:
well when i do the intersection i am getting, (170,-354), which is not one of my answers.
There are no AI answers yet. The ability to request AI answers is coming soon!