Question

Y ^-7 / y ^-13 20 POINTS PLEASE HELP

Answer 1

Answer:

The answer is

${y}^{6}$

Step-by-step explanation:

$\frac{ {y}^{ - 7} }{ {y}^{ - 13} }$

To solve the expression we use the rules of indices

Since the bases are the same and are dividing we subtract the exponents

That's

$\frac{ {a}^{x} }{ {a}^{y} } = {a}^{x - y}$

So we have

$\frac{ {y}^{ - 7} }{ {y}^{ - 13} } = {y}^{ - 7 - - 13} = {y}^{ - 7 + 13}$

We have the final answer as

${y}^{6}$

Hope this helps you