Find The $x$ -Intercepts of the Graph of the Equation $y=2 x^{2}-7 x-49$

Multiple Choice

Find the $x$ -intercepts of the graph of the equation. (The grids are intentionally not included.)
- $y=2 x^{2}-7 x-49$

A) $(6,0) ,\left(-\frac{7}{4}, 0\right)$
B) $(-7,0) ,\left(\frac{7}{2}, 0\right)$
C) $(70) ,\left(-\frac{7}{2}, 0\right)$
D) $(-6,0) ,\left(\frac{7}{4}, 0\right)$