Question

Whats 3/5 + -7/5
A.) -2
B.)-4/5
C.)4/5
D.)2

Answer 1

`\text{Denominators are the same, therefore:}\\\\(3)/(5)+(-7)/(5)=(3+(-7))/(5)=(3-7)/(5)=(-4)/(5)`

Answer: B.) -4/5