College

PLEASE HELP!!!!!!


which equation can be used to solve for x?


A) 135x = 180

B) 9x + 126 = 90

C) 9y = 126

D) 9x + 126 = 180


PLEASE LOOK AT PICTURE!!!!

PLEASE HELP which equation can be used to solve for x A 135x 180 B 9x 126 90 C 9y 126 D 9x 126 180

Answer :

Answer:

D) 9x + 126 = 180

Step-by-step explanation:

We know

The (9x) angle combined with the 126 degrees angle must make 180 degrees. Looking at all the options, we see that D is the only reasonable answer.

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