shaiann16 shaiann16
  • 07-10-2015
  • English
contestada

solve the following equations
7y - 3 ≤ 10y + 9

Respuesta :

marieblossom16
marieblossom16 marieblossom16
  • 07-10-2015

I subtracted 10 y from both sides making it

-3y-3≤9

then I added 3 to both sides

then divided by -3


y≥ -4

you switch the sign because you have to divide by a negative :))


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