Question

Plz Answer
I will mark you as BRILLIANT ​

Answer 1

Answer:

7y=5y-20

7y-5y= -20

2y= -20

y= -10

i hope this will help u

Step-by-step explanation:

Answer 2

Step-by-step explanation:

7y/5=y-4

7y=5(y-4)

7y=5y-20

7y-5y=-20

2y=-20

y=-20/2

y=-10

hope it helps