Answer: x = 8 degrees
Explanation:
We know that the angle given is 90 degrees, so we have the equation
49 + (5x + 1) = 90
We now can solve.
49 + (5x + 1) = 90
We can subtract 49 from both sides.
5x + 1 = 41
Subtract 1 from both sides.
5x = 40
x = 40/5
x = 8 degrees