Which situation can be represented by the inequality 4x − 25 ≤ 125?
A. Frank bought four tires for x dollars each. He had a coupon for a $25 discount. The total came to less than or equal to $125.
B. Frank bought four tires for x dollars each. He paid $25 in shipping for a total less than or equal to $125.
C. Frank bought 25 tires for x dollars each. He paid $4 in shipping for a total less than or equal to $125.
D. Frank bought x tires for $25 each. He paid $4 in tax for a total less than or equal to $125.