Write an equation of the ellipse with center at (0,0), vertex at (4,0), and co-vertex at (0, 2)

Write a story that matches with the expression 42x-5 pls hurry

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.