15. Solve the following absolute value equation. (1 12x + 3 =5
x=-1 and x= 1
x=-4 and x = 4
x = 1 and x= -4
x=-1 and x = 4

6

Step-by-step explanation:

12x+3=5

12x 5-3

12x = 2

12/2 = x

X= 6

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 : )

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.