For which of the following equations (-4, -3 ) not a solution A. 2y - 3x = 6
B. -3x = 4y
c. y = 1 + x
D. 5x + 2y = -26​

B!

For this you can just plug in, if it’s a true statement it’s a solution.

A. 2(-3)-3(-4)=6
-6+12= 6 that’s a solution.

B. -3(-4) = 4(-3) this is not a solution. 12 does not equal -12

C. -3= 1-4 that’s a solution.

D. 5(-4)+ 2(-3) =-26
-20 -6 = -26 that’s a solution.

75% of 20 is 15
so she got 5 incorrect x