Donna's company reimburses her expenses on food, lodging, and

conveyance during business trips. For each trip the company pays

$150 a day for food and lodging and $100 for gas. Donna was

reimbursed $1,750.

Part A: Create an equation that will determine the number of days on

the trip. (5 points)

Part B: How many days did Donna spend on this trip? Justify each

step when solving by showing all work. (5 points)

(10 points)