Question

If the sum of two numbers is 20 and their difference is 4 find number.​

Answer 1

Answer:

Step-by-step explanation:

Sum of two numbers = 20

x+y=20

x-y=4

2x=24

x=12

now,

x-y=4

12-4=y

y=8

                         ∴ x=12 nd y=8

Answer 2

Answer:x=12 y=8 hope it helps