Question

i am having exam plzz solve this fast​

Answer 1

Step-by-step explanation:

Refer to the attachment

Answer 2

Answer:

x= 3 and y= 5

Step-by-step explanation:

x+2y= 13... equation 1

3x+2y= 7 ... equation 2

by solving these equations

we can get x= 3 .. equation 3

by substituting the equation 3 on equation 1

x+2y= 13

3+2y= 13

2y= 13-3

y= 10/2

y= 5