(2,1) 5y=3x-1 2x-3y=1

Question

Determine whether the given ordered pair is a solution

Answer 1

Plug x=2,y=1 into both equations:

1) left = 5*1=5, right = 2*3-1=5 =left

2) left = 2*2-3*1 = 1 =right

So yes.