Solve the Inequality, and Graph the Solution Set $4 x^{2}-28 x+44 \leq 0$

Multiple Choice

Solve the inequality, and graph the solution set.
- $4 x^{2}-28 x+44 \leq 0$

A) $\left(-\infty, \frac{7-\sqrt{5}}{2}\right] \cup\left[\frac{7+\sqrt{5}}{2}, \infty\right)$

B) $\left[\frac{-7-\sqrt{5}}{2}, \frac{7+\sqrt{5}}{2}\right]$

C) $\left(-\infty, \frac{7-\sqrt{5}}{2}\right) \cup\left(\frac{7+\sqrt{5}}{2}, \infty\right)$

D) $\left[\frac{7-\sqrt{5}}{2}, \frac{7+\sqrt{5}}{2}\right]$