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