Answer:Teresa would need 23.2 gallons of gasoline to drive a distance of 880 miles at the same rate.
Step-by-step explanation:To find out how much gasoline Teresa would need to drive 880 miles at the same rate, we can set up a proportion using the given information.
First, we need to find out how many miles she can drive per gallon of gasoline: 550 miles / 14.5 gallons = 37.93 miles per gallon
Now, we can use this information to find out how much gasoline she would need to drive 880 miles: 880 miles / 37.93 miles per gallon = 23.2 gallons
Therefore, Teresa would need 23.2 gallons of gasoline to drive a distance of 880 miles at the same rate.