The angles shown are supplementary. what is the value of x?
A.180
B.95
C.27
D.17

thnx for helping

Given,

5x = 90° .....(1)

95° = 90° .....(2)

Adding both equation,

5x + 95 = 90 + 90

5x + 95 = 180

5x = 180 - 95

5x = 85

x =

x = 17

Hence, Option D is correct.

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: