The answer to your Q the better one it is the 4- pound bag because it coast less money
Answer:
Number one is D and Number 3 is also D
Step-by-step explanation:
Answer:
The equivalent expression is;

Step-by-step explanation:
The given expression is:

Recall that:

In our case,
and
.
We use this property of exponent to obtain;

Subtract 6 from both sides leaving you with -2x=4 now divide -2 from both sides leaving you with x=-2