Solve:
it takes an elevator 4 seconds to travel from the first floor to the fourth floor. how long does it take the elevator to travel from the first floor to the sixteenth floor?

(4,5

look up a corrdinate plane and do what the thingy says and boom

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

the eight graders whould be the answer

step-by-step explanation: could you give me 5 stars