3 years ago

Is (-5,6) a solution for 4x + 3y = 9

Mathematics

2 answers:

Airida [17]3 years ago

8 0

Answer:

Nope

Step-by-step explanation:

<u>Insert (-5,6) to the problem:</u>

4(-5) + 3(6) = 9

-20 + 18 = 9

-2 = 9

(-5,6) is not the solution.

ozzi3 years ago

5 0

Answer:

No.

Step-by-step explanation:

Insert the x and y, (-5 is x and 6 is y) into the equation. It should look like 4(-5)+3(6)=9. 4(-5)=-20 and 3(6)=18. -20+18=2 not 9.

(hope this helps :P)

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