Question

x+y = 111
x-y = 15
x×y=

​

Answer 1

Answer:

x+y=111

or x=111-y

x-y=15

or 111-y-y=15

-2y=15-111

-2y=-96

y=48

x=111-48

x=63

x*y=48*63=3024

hope it helps