Solve each of the following inequalities for x. a. 3 + x > 8
b. x + 12 15
c. x – 49 9
d. y⁄5 < 6

A running back is having a great day on the football field. It’s only the third quarter, and he’s already rushed for 203 yards. He’s close to breaking his previous record of 229 rushing yards in a game. How many yards does he need to gain during the rest of the game to break his record?

Because of knee problems, Kelly has been warned not to jog more than 15 miles a week. If she jogs three times a week, what is the greatest number of miles she can jog each time without exceeding her weekly limit?

Oscar took $50 from his office’s petty cash fund to buy supplies. He spent $11 on notepads, $12 on labels, and $9 on envelopes. He wanted to spend the remaining money on three boxes of ballpoint pens, but he needed to allow $3 for sales tax. What’s the most that one box of pens could cost?