Question

For which of the following equations is (-2,-3) not a solution?

A) y=x-1
B) -3x=4y-6
C) 2y-3x=0
D) 5x+2y=-16

Answer 1

B) -3x=4y-6

Explanation:

(-2,-3); x= -2 and y= -3

B) -3x=4y-6

-3x= 4(-3) - 6= -12-6= -18

x= -18/-3=6... wrong