Algebra 2 i need this for my test tomorrow can someone me pls

(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 slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2

What is the solution to the system of equations? y=1.5-3 y=-x