madisonhasson madisonhasson
  • 08-09-2017
  • Mathematics
contestada

evaluate -x+y+6 for x=-3 and y=-1

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GopherGrl
GopherGrl GopherGrl
  • 08-09-2017
-x + y + 6

-(-3) + (-1) + 6= 

3 - 1 + 6= 

2 + 6= 8 
Answer Link
KitKat69
KitKat69 KitKat69
  • 08-09-2017
-x+y+6; x=-3 and y=-1
Sub in the numbers: 
-(-3)+(-1)+6
Simplify:
3-1+6
Combine:
2+6
8 :)
Answer Link

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