SOLUTION: Perform the indicated operation. y^2+3y-10 0ver 3y+15 divided by (10-5y)=? A. 1/15 B. -1/15 C. -1/5 pleaseee n thank uuu

Question 946576: Perform the indicated operation.
y^2+3y-10 0ver 3y+15 divided by (10-5y)=?
A. 1/15
B. -1/15
C. -1/5
pleaseee n thank uuu
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
y^2+3y-10 0ver 3y+15 divided by (10-5y)=?
--------
(y^2+3y-10)/(3(y+5)) / (5(2-y))
-----
Factor::
[(y+5)(y-2)/(3(y+5))] / (-5(y-2))
--------------
Cancel (y+5) and (y-2) to get::
= -1/15
========================
Cheers,
Stan H.
-----------------
A. 1/15
B. -1/15
C. -1/5

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