Question

Find the value of x & y, ifx-y=2 & x+y=4 *

Answer 1

Answer:

The answer is below

Step-by-step explanation:

x-y=2.....1

x+y=4.....2

Solving 1 and 2

x-y=2

x+y=4

2x=6

x=6/2

x=3

Substitute x=3 in 2

3+y=4

y=4-3

y=1

The value of x = 3 and y = 1