Answer:
c=7p
Step-by-step explanation:
Each pound costs $7. If we were to buy 1 pound, it would be $7, 2 pounds: $14, 3 pounds, $21. Therefore, 7 is being multiplied by the number of pounds to find the cost.
7 multiplied by pounds, p, is:
7p
And the expression above is equal to the total cost, c, so our equation is
c=7p
