Question

The sum of two numbers is 20 the differnce is 4

Answer 1

Answer:

8, 12

Explanation:

x + y = 20 .................. (1)

x - y = 4. ................... (2)

when (1)+(2)

2x = 24

x = 12

when (1)-(2)

2y = 16

y = 8

answer = 12,8