Circle X is shown in the diagram. Which equation can be used to solve for m∠1? a m∠1 = (a – b) b m∠1 = (c – d) c m∠1 = (a + b) d m∠1 = (c + d)

(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)