Question

I only need Part B.. FAN AND MEDAL :)

Sam is observing the velocity of a car at different times. After three hours, the velocity of the car is 51 km/h. After five hours, the velocity of the car is 59 km/h.

Part A: Write an equation in two variables in the standard form that can be used to describe the velocity of the car at different times. Show your work and define the variables used.

Part B: How can you graph the equation obtained in Part A for the first six hours?

Answer 1

@Loser66 @mathmate

Answer 2

I will help you

Answer 3

Okay, thank you so much! I just need to know how to graph the equation v=4t+39

Answer 4

Graph the equation..... As in like a regular data graph????

Answer 5

I guess..?

Answer 6

What grade are you in?

Answer 7

9th

Answer 8

I'm 7th

Answer 9

Ohh... well idk how to do this

Answer 10

Loser66 can you help her??

Answer 11

OK. From V = 4t +39
if t =1, V_1 = ?

Answer 12

Bye

Answer 13

Okay wait I'm confused :/

Answer 14

why? just plug t =1 into the expression of V,

Answer 15

Okay I did. How do i graph it tho

Answer 16

You have to show me the result.