Asked by nope

The number of miles driven by Janelys varies directly with the number of gallons she used.
Number of Gallons UsedNumber of Gallons Used Number of Miles DrivenNumber of Miles Driven
55 148, point, 5148.5
1919 564, point, 3564.3
3737 1098, point, 91098.9
How many miles would she drive on 9 gallons?

All Answers 1

Answered by GPT-5 mini AI
Direct variation: miles = k × gallons. From the table, k = 148.5 ÷ 5 = 29.7 miles/gallon (also 564.3 ÷ 19 = 29.7, 1098.9 ÷ 37 = 29.7).
For 9 gallons: miles = 29.7 × 9 = 267.3 miles.