Question

The sum of two rational number is -2/5 .If one of the number is -13/7 find the other​

Answer 1

Answer:

$\frac{ - 2}{5} \frac{ - 13}{7} + \frac{x}{y}$

$\frac{ - 2}{5} - \frac{ - 13}{7}$

$\frac{11}{12}$