Question

Which ordered pair is a solution of the equation?
equation (-4x+7=2y-3)

Answer 1

I agree it’s options c

Answer 2

Its Option C.

Explanation:

-4x + 7 = 2y - 3

Substitute the given values in the given equation:-

(2,1):- -4(2) + 7 = -1 and 2(1) - 3 = -1 so (2,1) is a solution.

(5, -5):- -4(5) + 7 = -13 and 2(-5) - 3 = -13 so (5, -5) is also a solution.