mckenna4086
contestada

8. Fill in the missing reasons (one for each step).
Given: 3x -6y = 27; X=5
Prove: -2 = y
a. 3x-6y = 27; x = 5
b. 15-6y = 27
c. -6y = 12
d. y=-2
e. -2 = y

Respuesta :

Answer:

The answer would be B) 15-6y=27

Step-by-step explanation:

Pull out like factors :

 -12 - 6y  =   -6 • (y + 2)

Solve  :    y+2 = 0  

Subtract  2  from both sides of the equation :  

y = -2

Otras preguntas