Factor Check by Multiplying $\frac{1}{2} x-\frac{5}{2} y+\frac{7}{2}$ A) $\frac{1}{2}\left(x-\frac{5}{2} y+\frac{7}{2}\right)$ B) $\frac{1}{2}(x-5 y+7)$

Multiple Choice

Factor. Check by multiplying.
- $\frac{1}{2} x-\frac{5}{2} y+\frac{7}{2}$

A) $\frac{1}{2}\left(x-\frac{5}{2} y+\frac{7}{2}\right)$
B) $\frac{1}{2}(x-5 y+7)$
C) $\frac{1}{2}(x+5 y-7)$
D) $2(x-5 y+7)$