Answer:
Step-by-step explanation:
SI-
Class:
28
Graphing Review #2 (8)
Name: GO
1. The following database shows ice cream sales based on daily high temperatures.
Ice Cream Sales vs Temperature
Temperature C Ice Cream Sales
$215
14.2
16.40
$325
11.99
$185
15.2
600
$332
18.5°
$406
.
22.10
$522
$500
19.40
$412
25.1
3400
$614
15300
a) Construct a scatter plot
to compare the total sales
to the daily high temperature,
b) What type of correlation is $200
shown by the data?
100
c) Draw a line of best fit.
d) Predict what the total sales would
se if the temperature was 17°C ?
10
Ve6
Temperature
Final Answer: All Real Numbers
Steps/Reasons/Explanation:
Question: Solve for a.
.
<u>Step 1</u>: Expand.
![4a + 12 = 12 + 4a](https://tex.z-dn.net/?f=4a%20%2B%2012%20%3D%2012%20%2B%204a)
<u>Step 2</u>: Cancel
on both sides.
![12 = 12](https://tex.z-dn.net/?f=12%20%3D%2012)
<u>Step 3</u>: Since both sides equal, we would have infinitely many solutions.
~I hope I helped you :)~
Answer:
B=16
Step-by-step explanation:
If 75% is 12, 100% would be 16. B = 16!
x = 150 did this help you?