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27 votes
27 votes
Llus

Find the value of x that makes A || B.
2
4
3
5
Z2 = 2x + 10 and 24 = 4x + 80
x = [?]
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Llus Find the value of x that makes A || B. 2 4 3 5 Z2 = 2x + 10 and 24 = 4x + 80 x-example-1
User Vkamayiannis
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1 Answer

18 votes
18 votes

Answer:

Explanation:

If A is parallel to B, then angles 2 and 4 are same side interior and they are supplementary. Thus,

2x + 10 + 4x + 80 = 180 and

6x = 90 so

x = 15

User Ed Bayiates
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