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Which equation would you use to find the value of x?

Which equation would you use to find the value of x?-example-1
User Rseddon
by
5.5k points

2 Answers

6 votes

Answer:

C

Explanation:

alt. interior angles are congruent, so don't worry about y

also, because of alt. int. angles, we know that (4x+12)+8x=180

we can solve it by grouping like terms to get x=14

User Komsky
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4.9k points
4 votes

Answer:

The answer is C. (4x+12)+8x=180

User Mickie
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4.3k points