To find out how many pounds (x) of peaches Charity can buy with her $6.50, you would set up the equation based on the cost per pound. The cost of peaches is $1.30 per pound, and she wants to buy a certain number of pounds (x) with a total of $6.50.
The correct equation is:
A. \( 1.30x = 6.50 \)
This equation states that the cost of x pounds of peaches (1.30 times x) is equal to the amount of money she has to spend ($6.50).
So the answer is option A.