Question

1. Joseph's auto sales last month were equal to two thirds of his sales this month plus 6. If he sold 9 cars this month, how many did he sell last month?

A. 6 cars

B. 21 cars

C. 12 cars

D. 9 cars

Answer 1

2/3 of 9 = 6
6+6=12
so c.

Answer 2

Ok but can u help me with 1 more please ??

Answer 3

ok

Answer 4

Solve the equation for x if ax + by = c

x = (c - by)/a

x = a(c - by)

x = c - by - a

x = ac - by

Answer 5

x=(c-by)/a

Answer 6

thank you

Answer 7

yw