Question

help me in my math exercise​

Answer 1

Step-by-step explanation:

hope it will help.............

Answer 2

Answer:

x=5

y=3

Step-by-step explanation:

2x-y=7 .......................(1)

x+y=8  ........................(2)

adding equation one and two we get

2x-y+x+y= 7+8

3x=15

x=5

x+y=8

5+y=8

y=3

Therefore,

x=5, y=3

Hope it helps you