Which of the following equations could be that of the ellipse graphed below?

For the equations below which statement is true ?

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

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5