Please help me. 5x + (-y) +8 -6x +9y (Evaluate X=4 and Y=-2)

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Harsha Jasti asked Feb 6, 2023

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Please help me.

5x + (-y) +8 -6x +9y (Evaluate X=4 and Y=-2)

Mathematics
high-school

Harsha Jasti asked Feb 6, 2023

by Harsha Jasti

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2 Answers

18 votes

Answer:

-12

Explanation:

5x+(-y)+8-6x+9y

where x=4 and y=-2
5(4) +(-(2))+8 -6(4) + 9(-2)
20+2+8-24-18
30-42
-12

Uduse answered Feb 6, 2023

by Uduse

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20 votes

Answer:

answer: -35

Explanation:

if it's not sorry

Dale M answered Feb 10, 2023

by Dale M

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