Jim earned $700 this week. This was $20 less than four times the amount he earned last week. Which equation, when solved for x, gives the amount of money Jim earned last week?

A) 4x + 700 = 20
B) 4x − 700 = 20
C) 4x + 20 = 700
D) 4x − 20 = 700

Your answer is d because if you solve for x you will get 180 and if you plug 180 into the equation it equals 700.

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )

0 is its x and y coordinate