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

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

User Sebastian Menski
by
7.9k points

2 Answers

3 votes

Answer:

-12

Explanation:

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

  1. where x=4 and y=-2
  2. 5(4) +(-(2))+8 -6(4) + 9(-2)
  3. 20+2+8-24-18
  4. 30-42
  5. -12
User Matthew Sant
by
7.3k points
1 vote

Answer:

answer: -35

Explanation:

if it's not sorry

User Ben Rhouma Zied
by
8.2k points
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