Question

1) (-3)+7-8. (2) 15-8+(-9)​

Answer 1

1. =-11+7
=-4
2.=15-17
=-2

Answer 2

Answer:

Look below carefully

Step-by-step explanation:

1)  = -3+(-1)

   = -3 -1

   = -4

2) = 7-9

   = -2

Hope it helps

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