Add. $$\frac { 8 } { 6 y ^ { 2 } } + \frac { - 9 } { 8 y }$$
A) $\frac { - 27 y + 32 } { 24 y ^ { 2 } }$
B) $\frac { - 1 } { 48 y ^ { 3 } }$
C) $\frac { - 1 } { 14 y ^ { 3 } }$
D) $\frac { 5 } { 24 y ^ { 2 } }$

Question

Quizplus · Accepted Answer

To add the fractions, first find a common denominator, which is $24y^2$. Convert each fraction: $\frac{8}{6y^2} = \frac{32}{24y^2}$ and $\frac{-9}{8y} = \frac{-27y}{24y^2}$. Adding these gives $\frac{32 - 27y}{24y^2}$, which simplifies to $\frac{-27y + 32}{24y^2}$.

Add 86y2+−98y\frac { 8 } { 6 y ^ { 2 } } + \frac { - 9 } { 8 y }6y28​+8y−9​

Add $\frac { 8 } { 6 y ^ { 2 } } + \frac { - 9 } { 8 y }$