Tanya drove 3 1/2 hours and used 1/3 tank of gas.

for how long could tanya drive using 1/2 tank of gas?

enter your answer as a mixed number in simplest form in the box.

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)