Part a: explain why the x-coordinates of the points where the graphs of the equations y= 2-x and y = 8x+4 intersect are the solutions of the equation 2-x=8x+4. (4 points) part b: make tables to find the solution to 2-x=8x+4 . take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 2-x=8x+4 graphically? (2 points)