Aball is projected horizontally from a table 1.0 m high and hits the ground after falling from a time t=0.45s. if the ball travels horizontally a distance x = 3.0 m in that time it’s initial velocity was equal to

Answer body lying face up ;

If one were to put the y value into the equation, they could find out what x is for a certain value of y.  putting in the value of y (1), we get the equation: 1=4x-12=4xx=0.5this means that the value of x when why is 1 is x=0.5