Pls help i really need it, the question on the picture

A(t)=728(1+0.04)^t how much money did aditya originally invest

Select the number of ways in which a line and a circle can intersect

(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)