Can somebody help me please

( I'm new to this)

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

(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)

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)