What is the solution set for 5x – 5 = 15, given the replacement set {0, 1, 2, 3, 4}? A X=4

B. x = 3

C. x=2

D. x = 1

E x = 0

A. x=4 (see below for step by step)

Step-by-step explanation:

5(4)-5=15

20-5=15

15=15

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)