Answer
$\dfrac{4}{5x^{2}}+\dfrac{6}{y}=\dfrac{2(15x^{2}+2y)}{5x^{2}y}$
Work Step by Step
$\dfrac{4}{5x^{2}}+\dfrac{6}{y}$
Evaluate the sum of the two rational expressions:
$\dfrac{4}{5x^{2}}+\dfrac{6}{y}=\dfrac{4y+30x^{2}}{5x^{2}y}=...$
Take out common factor $2$ from the numerator to provide a more simplified answer:
$...=\dfrac{2(15x^{2}+2y)}{5x^{2}y}$
