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10 votes
Does anyone know the answer

Does anyone know the answer-example-1

1 Answer

9 votes

Answer:

A. (8, -6)

Explanation:

Firstly, you want to get those two expressions to be in y-intercept form. (y=mx+b)

Then you want to Desmo Graphing Calculator and submit the two equations.

Therefore 15x+8y=72 and x-8y=56 intersect at (8, -6)

User Ronell
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