Question

HELP

Answer 1

HELP ANYONE!!!

Answer 2

It's B

Answer 3

4^rx4^s=4-^8

R=-6
S=-2

-6-2=-8

If two numbers are both negative u add them and the sign stays the same.

If two numbers have different signs then the sign goes to the larger number

Do u understand ?

Answer 4

4^rx4^s=4-^8

There fore

4^-6x 4^-2 = 4^-8