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-3x-7y=-14 7x+8y=-9 What’s the x and y?
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-3x-7y=-14
7x+8y=-9
What’s the x and y?

-3x-7y=-14 7x+8y=-9 What’s the x and y?-example-1
User Krhlk
by
7.5k points

1 Answer

5 votes

Answer:

Explanation:

Let's graph both functions

The solutions are the coordinates of the intersection point

The intersection point is (-7,5)

So

● x = -7

● y = 5

-3x-7y=-14 7x+8y=-9 What’s the x and y?-example-1
User Wholol
by
8.3k points
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