johnny86 johnny86
  • 04-09-2017
  • Mathematics
contestada

I need to know number 23, I wasn't in class for the day she taught us this!

I need to know number 23 I wasnt in class for the day she taught us this class=

Respuesta :

kphung76127
kphung76127 kphung76127
  • 04-09-2017
We can use x to represent the smaller integer and the expression (x+2) to represent the larger one.

4x= 2(x+2)-12
4x= 2x+4-12
4x=2x-8
2x=-8
x=-4

Final answer: -4, -2
Answer Link

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