Question

15) -3/5+8/7=______

a) -61/35
b) 20/35
c) 19/35
d) -19/35​

Answer 1

Answer:

c. 19/35

Step-by-step explanation:

hope it helps u its the answer

Answer 2

-3/5 + 8/7
=7*-3. +. 8*5 / 5*7
=-21 +40 /35
= 19 /35 (c)