Question

the solution of x+y=14 and x-y=4 is​

Answer 1

Here's your answer :-

x+y=14 ........... I

x-y=4 .............. II

y gets cancelled.

Thus, 2x=14+4=18

2x=18

x=9

Substitute the value of x in eq. I

x+y=14

9+y=14

y=14-9=5

y=5

x=9

Answer 2

Answer:

x+y=14. 1

x-y=4. 2

2x=18

x=9

equation 1 become

9+y=14

y=14-9

y=5

Step-by-step explanation:

The answer is x = 9 and y = 5 .