sebasescobar11 sebasescobar11
  • 11-12-2020
  • Mathematics
contestada

Combine like terms to simplify the expression:
y + 5 − y + 4 = ______



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donnabellaswt
donnabellaswt donnabellaswt
  • 11-12-2020
Your answer is 9! Please ask questions if you need me to go into further detail. Have a good day! :)
Answer Link
gnypybw9iy
gnypybw9iy gnypybw9iy
  • 11-12-2020
Answer
9
Explanation

y+5-y+4

Since two opposites add up to zero, remove them from the expression

5+4

Add the numbers

9
Answer Link

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