Question

PLEASEEE HELP ASAPPP

Select the correct answer.
To solve this system of equations using substitution, what could be substituted in place of y in the first equation?

4x = 5 − 2y
y − 2x = 7

Answer 1

2x+7

Explanation:

this is because if you rearrange the bottom equation to be in y= format, this is the solution you will find