Question

Find x and y with the following:

Answer 1

Explanation:

27)

x = 88

180 - 47 - 88 = 45

y = 180 - 88 - 45 = 47

28)

2x - 1 = 53

2x = 54

x = 54/2 = 27

(4y + 5) + 53 + 90 = 180

4y = 32

y = 32/4 = 8