Respuesta :

Kadencemoore09
(3x + 31) is -31/3

And (2x-6) is 3
suspho9

Answer:

x = 31°

Step-by-step explanation:

Angle (3x+31)° and angle (2x-6)° are supplementary angles

(3x + 31)° + (2x - 6)° = 180°

5x + 25° = 180°

5x = 155°

x = 31°

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check

3 * 31 + 31 + 2 * 31 - 6 = 180

180 = 180           (remember PEMDAS)

the answer is good

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