Rewrite the Expression Without Using Negative Exponents $\frac{5 x^{-6}}{y^{-2} z^{7}}$ A) $\frac{y^{2}}{5 x^{6} z^{7}}$

Multiple Choice

Rewrite the expression without using negative exponents. (A ssume all variables represent nonzero real numbers.)
- $\frac{5 x^{-6}}{y^{-2} z^{7}}$

A) $\frac{y^{2}}{5 x^{6} z^{7}}$

B) $\frac{5 y^{2}}{x^{6} z^{7}}$

C) $\frac{5 x^{6}}{y^{2} z^{7}}$

D) $\frac{5}{x^{6} y^{2} z^{7}}$