Solve the equation. if there is no solution, write no solution. –2 |h – 7| = –28 a ) no solution b) h = 21, h = –21 c) h = 7, h = –21 d) h = –7, h = 21

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

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 =

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.