Question

substitute y=2 in 2x-y=8​

Answer 1

Answer:

x=5

Step-by-step explanation:

2x-y=8

or, 2x-2=8

or, v 2x=8+2

or, x=10/2

therefore, x=5

Answer 2

Step-by-step explanation:

2x-y=8

or, 2x-2=8

or, 2x=8+2

or, x=10

2

or, x=5 #