Question

solve the simulation equation X+Y=10 , X-Y=6​

Answer 1

Answer:

This is my answer

Step-by-step explanation:

you will understand my explanation

Answer 2

Answer:

=> x + y = 10 ; x - y = 6

x + y = 10...........(i)

x - y = 6.............(ii)

Add equation (i) & (ii)

x + y = 10

+ x - y = 6

____________

2x = 16

x = 8

Put x = 8 in equation (i)

x + y = 10

8 + y = 10

y = 10 -8

y = 2