Can someone PLEASE HELP ME I HAVE BEEN STUCK ON THIS SINCE MAY 23 HELPP!!!

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Which graph represents the equation y =4x