Write a function that represents the vertical motion described in the problem situation. (1 point) A Softball is thrown from a height of 7 feet at an initial velocity of 45 feet per second.

the barter

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

the answer is d

step-by-step explanation:

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