Question

solve the subtiution method 3x-y=3 and 8x-y=8

Answer 1

Answer:

x=1, y=0

Step-by-step explanation:

3x-y=3

3x-3=y             (1)

8x-y=8            (2)

put (1) in eqn (2)

8x-(3x-3)=8

8x-3x+3=8

5x=5

x=1

put x = 1 in eqn (1)

y=0

I hope this will help you :).