Question

Please helpp . A train travels at 100 miles per hour. An equation can be written that compares the time (t) with the distance (d). Define the domain and range.

The domain is time (t) and the range is 100.
The domain is 100 and the range is time (t).
The domain is distance (d) and the range is time (t).
The domain is time (t) and the range is distance (d).

Answer 1

it is not.. i tried it and it wasn't right

Answer 2

...My apologies, try the 3rd one and see...

Answer 3

okay hope its right

Answer 4

could you help with another?

Answer 5

Sure.

Answer 6

Write the Standard Form of the line with x-intercept of 3 and y-intercept of 4.

3x + 4y = 12
4x + 3y = 12
3x + 4y = 7
4x + 3y = 7

Answer 7

What is the y intercept ?

Answer 8

But I believe it's the first one...

Answer 9

i also tried that and it was wrong

Answer 10

Try the third one.

Answer 11

okay, one more?

Answer 12

Go ahead.

Answer 13

A train travels at 100 miles per hour. Write an equation that compares the time (t) with the distance (d).

d = t + 100
d = 100t
t = 100d
t = d + 100

Answer 14

I think that's the third one too.

Answer 15

it is not :(

Answer 16

The second one.

Answer 17

My first try i only got 1 right now i only got 2 right

Answer 18

That is good progress.

Answer 19

i need 100% not 50's :(

Answer 20

I have to go, if you don't mind giving me a medal, I would really appreciate it. Good luck on your next questions.:)