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24-06-2020
Mathematics

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(-2,-1) is a solution of the equation 4x + 5y = -13.

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wegnerkolmp2741o wegnerkolmp2741o

24-06-2020

Answer:

true

Step-by-step explanation:

4x + 5y = -13.

Substitute the point in

4(-2) + 5(-1) = -13

-8+-5 = -13

-13 = -13

This is true so the point is a solution

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