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Parallel Lines Practice NO LINKS PLEASE and please explain this for me so i can understand

Parallel Lines Practice NO LINKS PLEASE and please explain this for me so i can understand-example-1
User Zukanta
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1 Answer

15 votes
15 votes

Answer:

120

Explanation:

As those two lines are parallel, we can express and equation:


(6x + 18) + (4x - 8) = 180


6x + 4x = 180 - 18 + 8


10x = 170


x = 17


6x + 18 = 102 + 18 = 120

User Caleb Liu
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