Question

( )+( )=14
+ +
( )-( )= 10
|| ||
15 16 free points ​

Answer 1

Hope it helps you....✌✌

Answer 2

Explanation:

x+y=14......1

x-y=10.......eq2

1-2

by solving we get 2y=4:y=2

x+2=14

x=14-2=12