Answer:
a=5
b=3
Step-by-step explanation:
a+b=8
a-b=2
2a=10
a=5
b=3
Answer:
5 and 3
Step-by-step explanation:
Sum is addition
Difference is subtraction
5 + 3 = 8 which means the sum of these 2 numbers is 8
5 - 3 = 2 which means the difference of these 2 numbers is 2