Question

What value must x be for line y to be parallel to line z?

Answer 1

`\displaystyle 2`

Step-by-step Step-by-step explanation:

Corresponding Angles are parallel and congruent, thereby set both expressions equivalent to each other:

`\displaystyle 101° = [-8x + 117]° \hookrightarrow (-16)/(-8) = (-8x)/(-8) \\ \\ \boxed{2 = x}`

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Answer 2

X=2 because (-8x+117)=101 if x=2 -8*2=-16. -16+117=101