Given data:
x = daily fee for car rent.
y = fee charged per mile.
Let total charge be T.
Step 1: Equation to represent Carlos expenses
Since Carlos rented the car for 4 days, drove 160 miles, and spent $208, the equation can be represented by
Step 2: Equation to represent Vanessa's expense
Since Vanessa rented the car for 1 day, drove 240 miles, and spent $182, the equation can be represented by