Triangle ABC is graphed on a coordinate plane with vertices at A(-3, 7), B(9, -8), and C(-5, -6). If triangle ABC is dilated by a scale factor of 2 with the origin as the center of dilation to create A'B'C', what will be the coordinates of the dilated vertex of B' ?

(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)