Answer:
its y = x + 12 I think I hope it helps
Step-by-step explanation:
because
4 + 12= 16
5 + 12 = 17
6 + 12 = 18
7 + 12 = 19
y = x + 12
y -16 = 1(x-4)
y -16 = x -4
y =x +12