Question

Find y if x = -3 whats the answer

Answer 1

A = -6

B = 25

C = 2

Explanation:

-3*1/3 = -1, and -1-5=-6

2(-3)^2=2(9)=18 -3*-3=9 18+9=27 27-2=25

for the last rewrite the equation

2x-4=5y

-6-4=-10

-10=5y

y=-2

Answer 2

A. y = 1/3 (-3) - 3 = - 6

B. y = 2(-3)^2 - 3(-3) - 2

= 2(9) - 3(-3) - 2

= 18 + 9 - 2

= 25

C. 2(-3) - 5y =4

- 6 - 4 = 5y

y = - 2