SOLUTION: find the area of the trash dump formed by the intersection of the lines x=-2, y=3x-7, 2x+y=2

SOLUTION: find the area of the trash dump formed by the intersection of the lines x=-2, y=3x-7, 2x+y=2

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Question 337920: find the area of the trash dump formed by the intersection of the lines x=-2, y=3x-7, 2x+y=2
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

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Find the intersection points.

(-2,-13)
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(-2,6)
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(9/5,-8/5)
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For the area of the triangle we need the height and the base.
Base :
Height:

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