Simple...
you have: C(X)=3x+2.00
x=number of minutes
Pay attention to the y=mx+b form where m=slope-->>
3x is the slope...
so it's 3(times the number of minutes) <<---or (x)
This means that the slope is 3, or the fancy way of saying it-->>"rate of change."
The rate of change of the cost of the taxi ride is $3.00 per minute.
Thus, your answer.
As there is no chart, I'm using other resources for this question :)
Your answer would be d)18
x
USE SOCRACTIC IT WOULD REALLY HELP WITH THIS QUESTION
The answer to your question is option d as x is positive ( making it open up), and the vertex is (-3,-4)
Answer:
m=-16
Step-by-step explanation:
m/-2+5=13
m/-2=13-5
m/-2=8
m=8*-2
m=-16
