answer:
<h2><u><em>7w− 2/v</em></u></h2><h2>
Step-by-step explanation:</h2>
It’s the first answer. The function is y = x*2
Algebraic expressions are expressions that use numbers and variables
The value of A is 65/64
<h3>How to determine the value of A</h3>
The expression is given as:

Rewrite the expression as:

Factor out 2^x

Rewrite as product

The expression to compare with is given as: A * 2^x.
So, we have:

Divide both sides by 2^x

Take LCM


Hence, the value of A is 65/64
Read more about expressions at:
brainly.com/question/4344214
If your looking for X, it would be X = 7