Answer:
14.625
Step-by-step explanation:
z equals -1 because 8 time negative one equals negative 8 plus 8 equals 0
y+2 = 3y-4 =
y+6 = 3y
6 =2y
y = 3
y+2 = 3+2 = 5
3y-4 = 3(3)-4 = 5
5+5 =10
2y-3 = 2(3) - 3 = 3
3+3 = 6
10+6 = 16 miles
answer is C
Answer: I think its C
