How do you compare whole numbers through millions

Which of the choices shown could be used to prove that aacp=abcp ?

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

(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)