Answer for Y:
[tex]y = 2(7 - 2x)[/tex]
Answer for X:
[tex]x = \frac{7}{2} - \frac{y}{4} [/tex]
Answer:
y = -4x + 3.5
Step-by-step explanation:
2x + 1/2y = 7
-2x -2x
1/2y = -2x + 7
divide by 1/2
