Answer :
the equations are directly proportional
thus, we multiply the equation by by 6
= 176 x 6 = 7 x 6
= 1056 = 42
thus, with a car can treavel 1056 miles with 42 gallons of gas
thus, we multiply the equation by by 6
= 176 x 6 = 7 x 6
= 1056 = 42
thus, with a car can treavel 1056 miles with 42 gallons of gas