Question

Perform the indicated operation. y^2 + 3y-10/3y+15 divided (10-5y)

Answer 1

-1/15

Explanation:

(y^2+3y-10)/(3(y+5)) / (5(2-y))

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Factor::

[(y+5)(y-2)/(3(y+5))] / (-5(y-2))

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Cancel (y+5) and (y-2) to get::

= -1/15