Question

Find the Value of x




A. 18
B. 7
C. 25
D. 11

Answer 1

Answer: x = 7

Step-by-step explanation:

Put both angles in an equation that equals 90 degrees

5x + 55 = 90

subtract 55 from both sides

5x = 35

divide by 5

x = 7

Now check if its true.

5(7) + 55 = 90

35 + 55 = 90

Statement is true meaning x is 7

Answer 2

Answer:

B - x = 7

Step-by-step explanation:

5x + 55 = 90

5x = 35

x = 7