78- x = 61 can you help me figure what this equals i am not for sure which answer is right. Answer-

A. X = 17

B. X = 13

C. X = 9

D. X = 7

Step-by-step explanation:

78- x = 61

78-61=x

17=x

A. X = 17

78-x=61, subtract by 61 on both sides to get 17-x=0, so x would have to be 17

Step-by-step explanation:

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 : )