Question

WILL REWARD MEDALS!!!

Answer 1

wat?

Answer 2

William raced up a flight of stairs at the rate of 3 stairs per second. The function below shows the total number of stairs f(t) that he is able to climb in t seconds.
f(t) = 3t + 4

Which statement best describes the y intercept of the graph of the function? (3 points)


It is equal to 3 and represents the number of stairs William had already climbed before he started racing up.
It is equal to 3 and represents the number of stairs William can climb in 1 second.
It is equal to 4 and represents the number of stairs William had already climbed before he started racing up.
It is equal to 7 and represents the number of stairs William can climb in 1 second.

Answer 3

I'm pretty sure it's the second one

Answer 4

c definitely

Answer 5

thank you

Answer 6

yea coz he started form the 4 stair and with 1 sec he climbs 3 stairs...... so to equal 7...he started on 4th the y-intercept