1. These angles are complementary, which means that they add up to 90 degrees.
x + 73 = 90
x = 17 degrees
2. These angles are supplementary, which means that they add up to 180 degrees.
x + 118 = 180
x = 62 degrees
Hope this helps!! :)
x + y = x / 4 + 6
because you divide them
