Hey can you me posted picture of question

4x+36=0
4x = -36
x = -9

8x - 40 = 0
8x = 40
  x = 5

answer
B. x = - 9 and x =5

Hello!

You can break up both of the expressions

4x + 36 = 0

Subtract 36 from both sides

4x = -36

Divide both sides by 4

x = -9

8x - 40 = 0

Add 40 to both sides

8x = 40

Divide both sides by 8

x = 5

The answer is B) x = -9 and x = 5

Hope this helps!

29933333.33

step-by-step explanation:

6×10=604000000÷60=66666.6666766666.6667×449=29933333.33