Answer:
both of the answers are c
0
Step-by-step explanation:
slope= (y2-y1)/(x2-x1)
= [-2-(-2)]/[9-3]
=[-2+2]/6
=0/6
=0
Hope it helps:)
5x + 16 = 7x
2x = 16
x = 8
AC = 7x
BC = 15
AB = 5x + 1
AC = 7(8)
AC = 56