Question

Simplify − 2/3 − 3/5 .

Answer 1

-19/15 

you multiply boh sides by the other denomonater

-10           and -9
15                   15

Answer 2

−2/3−3/5=−2/3−3/5=−2/3+−3/5=−10/15+−9/15=−10+−9/15=−19/15(Decimal: -1.266667)