HELP FAST 15 POINTS
a)4x+2y=8
b)4x-2y=8
c)2x+y=4
d)4x-2y=2

Answer:
b) 4x-2y=8
Step-by-step explanation:
Eg: (3,2)
4(3) - 2(2) = 8
12 - 4 = 8
8 = 8