Question

Plz answer this question

Answer 1

Answer:

x = 12, y=7

x=30, y=25

x=15, y=10

Step-by-step explanation:

We have :  y = x - 5

x = 12  then y = 7,     y = 12 - 5 = 7

x = 30     25 = x - 5,   x = 25 + 5 = 30

x = 15,  y = 15 - 5 = 10,  y = 10