Two buses leave towns 440 miles apart at the same time and travel toward each other. One bus travels 10 faster than the other. If they meet in 4 hours, what is the rate of each bus?

you need more information to answer this question

step-by-step explanation:

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

answer:   c ?

step-by-step explanation: