Myface
Myface Myface
  • 17-02-2015
  • Mathematics
Answered

How do you solve the problem 2/7y+5=-9 and you are trying to find what y stands for



Answer :

luana
luana luana
  • 17-02-2015
[tex]\frac{2}{7}y+5=-9\ \ \ \ | subtract\ 5\\\\ \frac{2}{7}y=-14\ \ \ \ \ | divide\ by\ \frac{2}{7}\\\\ y=-14*\frac{7}{2}=-49\\\\ y=-49[/tex]
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