Question

Which of the ordered pairs in the form (x,y) is a solution of this equation?
5x-y/3=13
(2,-9), (3,-6)

A. Both are solutions
B. Neither is a solution
C. The first is a solution,but the second is not.
D. The first is not a solution but the second is.

Answer 1

@isaidavila

Answer 2

Replace
First (2,-9)
5(2)-(-9)/3=13
10+3=13
13=13 is correct so is a solution
Now (3,-6)
5(3)-(-6)/3=13
15+2=13
17=/13 so in not a solution

Answer 3

So the answer is C @isaidavila