A ball is tossed in the air in such a way that the path of the ball is – McqOptions

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1.	A ball is tossed in the air in such a way that the path of the ball is modeled by the equation y = -x + 6x, where y represents the height of the ball in feet and x is the time in seconds. At what time, x, is the ball at its highest point?
A.	6
B.	2
C.	3
D.	4
Answer» C. 3

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