Angle S and angle T are congruent. Angle S measures 2x + 5 and angle T measures 5x - 25. What is the measure of angle S?

Since the two angles are congruent, then 2x+5 and 5x-25 must be equal.

2x+5=5x-25

-3x+5=-25

-3x=-30

x=10

Now we can plug in x=10 into the expression for angle S:

2x+5 - - > 2 (10) + 5 = 25

The measure of angle S is 25 degrees.

X is 10 so 2 (10) + 5 is 25 degrees for angle S