tunerrcarz
tunerrcarz tunerrcarz
  • 04-05-2020
  • Mathematics
contestada

Please help, will mark brainliest

Please help will mark brainliest class=

Respuesta :

mysellyqueen56 mysellyqueen56
  • 04-05-2020

Answer:

y = 120x

Step-by-step explanation:

y=mx + b is what we need where m is the slope and b is the y-intercept.

the train travels at about 120km/hour, thus the slope is 120.

y= 120x +b. to find the y intercept plug in any coordinate.

240 = 120(2) +b. you find that the y-intercept is 0.

final equation: y= 120x

Answer Link
amna04352
amna04352 amna04352
  • 04-05-2020

Answer:

120x

Step-by-step explanation:

y = kx

360 = 3k

k = 120

y = 120x

Answer Link

Otras preguntas

How much freshwater is available fir drinking?
in terms of electrons, what happens when sodium oxide is formed?
When taking a standardized test, make sure you: A. Skip to the hardest questions in each section. B. Carefully read passages and instructions. C. Read
Large-scale environmental catastrophes _______.
How much freshwater is available fir drinking?
What is one of the factors that helped Buddhism spread through China? A.Theravada Buddhism enabled all worshipers to achieve nirvana. B.Shi Huangdi appo
What would be the correct sentence? nous / s'asseoir
Need to know the answer to this again
In this excerpt from act V of Shakespeare's Romeo and Juliet, Friar Laurence's letter to Romeo is not delivered due to circumstances beyond his control. What is
Will someone please solve this?