Samantha threw an apple out of a window from the tenth floor of her apartment building. the equation y=-16t^2+120 can be used to represent the fruits height above the ground, where t represents time, in seconds, after she threw the apple. how long did it take the apple to hit the ground?

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3