Question

find X + Y divided by x minus y if x is equal to 2 and 3 by 5 and Y is equal to 3 and 3 by 10​

Answer 1

refer the attachment

Answer 2

Given :

$x=2\frac{3}{5}\\\\y=3\frac{3}{10}$

To Find:

$\frac{x+y}{x-y}$

Solution:

$x=2\frac{3}{5}=\frac{13}{5}$

$y=3\frac{3}{10}=\frac{33}{10}$

Substitute the values in the given equation:

$=\frac{x+y}{x-y}\\=\frac{\frac{13}{5}+\frac{33}{10}}{\frac{13}{5}-\frac{33}{10}}\\=\frac{\frac{59}{10}}{\frac{-7}{10}}\\=\frac{-59}{7}\\=-8\frac{3}{7}$

Hence $\frac{x+y}{x-y}=-8\frac{3}{7}$