What is the solution to the system of equations shown in the graph? a) (0, 5) b) (-2, 1) c) (0, -1) d) (1, -2)

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =