3. As Evin is driving her car, she notices that after 1 hour her gas tank has 7.25 gallons left and after 4 hours of driving, it has 3.5 gallons of gas left in it. (a) Represent this information as two coordinate pairs in the form (h. g). where h is the number of hours driven and g is the gallons of (b) Find the slope between these two points. Using proper units, interpret this slope. gas left. gallons per hour (1,7.2 5) (4,3.5 ) (c) Assuming the relationship between h and g is linear, find an equation for g in terms of 1. (d) According to this equation, after how many hours of driving would Evin run out of gas? hours ​