Answer:
a) Prepare a frequency table for the data
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
3 x 12 = 36
36 - 4 = 32
To find the unit rate, we need to divide 6 by 51.
51/6 = 8.50
Kevin earns $8.50 per hour
Answer:
<em>The car will worth $15815 after 5 years.</em>
Step-by-step explanation:
The formula is:
, where P = Initial cost, A = Final cost, r = Rate of change in cost per year and t = Number of years.
Here, 
and 
As here the <u>value of the car depreciates every year, so we need to plug the value of
as negative</u>. So, 
Now plugging the above values into the formula, we will get.....

<em>(Rounded to the nearest dollar)</em>
So, the car will worth $15815 after 5 years.
Answer:
The slope is -1/3 and the y-intercept is (0, 2).
Step-by-step explanation:
2x+6y=12
6y=12-2x
6y=-2x+12
y=-2/6x+12/6
y=-1/3x+2
y=mx+b where m=slope and b=y-intercept