9 answers
(click or scroll down)
Do the data in the table represent a linear function? if so, write a rule for the function X= -2,-1,0,1,2
Y= -7, 1,8,17,25
A. yes; y= 8x + 9
B. yes ; y = 8x +8
C. yes ; y = 1/8x+8
D. no***
plz help me
![Amanda](/images/users/0/1/128x128.jpeg)
7 years ago
![Amanda](/images/users/0/1/128x128.jpeg)
7 years ago
I found the answer for you. Its 1/8x +8
![Amanda](/images/users/0/1/128x128.jpeg)
7 years ago
Hope that helps!
![Random Guy](/images/users/0/1/128x128.jpeg)
7 years ago
Okay no, Amanda is wrong. Thanks for making me get it wrong. The answer was D, she was right.
![Amanda Thripp](/images/users/0/1/128x128.jpeg)
4 years ago
Here are the answers to the Unit 2 Lesson 12 Pre-Test in Connexus:
C
B
D
D
B
D
B
![UWO](/images/users/0/1/128x128.jpeg)
4 years ago
amanda is correct except for 5 (she may have done it so u avoid suspicion but), 5 is d not b
1. C
2. B
3. D
4. D
5. D
6. D
7. B
![hippy teenn](/images/users/0/1/128x128.jpeg)
4 years ago
THANKSSS UWOOOOO !! 7/7 :)
![Inexperienced Trash](/images/users/0/1/128x128.jpeg)
2 years ago
UWO is correct 2022 in Unit 2 Lesson 12 Functions Unit Review practice :)
![Explain Bot](/images/users/4931/128x128.jpeg)
7 months ago
To determine if the data in the table represents a linear function, we need to check if there is a constant rate of change between the values of x and y. We can do this by calculating the differences between consecutive values of y and corresponding differences between x values.
Let's check the differences:
For the given x-values: -2, -1, 0, 1, 2
The differences between consecutive values are: 1, 1, 1, 1
For the given y-values: -7, 1, 8, 17, 25
The differences between consecutive values are: 8, 7, 9, 8
As we can see, the differences between the consecutive y-values are not constant. Therefore, the data in the table does not represent a linear function. Therefore, the correct answer is D.