Final cost of 2 pounds: (6.50 * 2) - 1 = 12.50
Final cost of p pounds: (6.50 * p) - 1
Write Expression from Context (mx+b)
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Madeline went to the store to buy some cherries. The price per pound of the cherries is $6.50 per pound and she has a coupon for $1 off the final amount. With the coupon, how much would Madeline have to pay to buy 2 pounds of cherries? Also, write an expression for the cost to buy pp pounds of cherries, assuming at least one pound is purchased.
Answer
Attempt 1 out of 2
Final cost of 2 pounds:
Final cost of p pounds:
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