2. Arooter accidentally drops a nail while he is on a ladder 45 leet in the air, which falls to the ground. Alter 1 second, the nail is now 29 feet in the air. The nail's height above the ground (in feet) is given by the function
f(t) = alt - h) + k, where t is the time in seconds after the nail drops. Write the equation for this situation in
both vertex and standard form.

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

b segment jm is correct i think

add -60 to 120 which will result in : 2x+3y=180

then subtract 2x: 3y=-2x+180

lastly, divide by 2: y= -2/3x+60

hope this is the answer you're looking for: )