y = kx
15 = k5
k = 15/5
k = 3
Answer:
-5=x
Step-by-step explanation:
3=-2 (x+2)
-2 (x+2) = -2x-4
3=-2x-4
-4 from 3 and -4
= -7=-2x
do the opposite "-2 to +2 "
=-5=x
i got -2y + 3/2 x + 7/4
so I think is d
2/3
