Samantha sells two types of wristbands, rope or beaded. she charges more for beaded wristbands than for rope
wristbands. the amount of money, in dollar's, that she collects from selling x wristbands of one type and y
wristbands of the other type can be modeled by the expression 5x + 8y.
what does the variable y represent in this situation?

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left