Question

Help n explain pleaseee ​

Answer 1

Answer:

(3, 7)

Step-by-step explanation:

Just substitute x = 3 into the equations.

2(3) + 4y = 34

6 + 4y = 34

4y = 28

y = 7

Answer 2

Answer:

(3,7)

Step-by-step explanation:

does not matter what you put x into so choose one, out come is the same.

2(3)+4y=34

6+4y=34

4y=28

do remove y and the 4 divide both sides by 4

y=7