Question

Jeremiah filled up his car with gas before embarking on a road trip across the country. Let GG represent the number of gallons of gas remaining in his gas tank after driving for tt hours.The table below has select values showing the linear relationship between tt and G.G. Determine how many hours Jeremiah had been driving the moment he has 0.5 gallons of gas left in the car.

Answer 1

GG(2) = ?
0.5. = tt
tt= GG(2) multiplied by 0.5
= 10
tt=1.0
tt= 1 hour

Answer 2

G=-2t+14

Explanation:

The slope of the function is -2 which reveals the number of gallons of gas used per hour driven.

there's the correct answer!^^