Question

x+7y = 10; 3x - 2y = 7​

Answer 1

Step-by-step explanation:

x+7y = 10; 3x - 2y = 7

3x+21y=30;3x - 2y = 7

21y+2y=30-7

23y=23

y=23/23=1

There for x=3

Answer 2

Answer:Please refer to the attachment for the answer. :)