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timofeeve [1]
3 years ago
7

Solve for y. x+y=7 x=4 Simplify your answer as much as possible.

Mathematics
2 answers:
horsena [70]3 years ago
7 0

Answer:

The answer is y = 3

hope this helped :)

allsm [11]3 years ago
6 0
Answer is 3 because look 4+y=7
7 - 4 = 3
4+y=7
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Step-by-step explanation:

Given in triangle ABC segment DE is parallel to the side AC . (The endpoints of segment DE lie on the sides AB and BC respectively). we have to find the length of DE.

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In ΔBDE and ΔBAC

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By AA similarity rule, ΔBDE~ΔBAC

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