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 Amanda answered
7 years ago

You could look up th definition. Of a linear function and some examples. I would suggested posting your question on brainly.

Amanda Amanda answered
7 years ago

I found the answer for you. Its 1/8x +8

Amanda Amanda answered
7 years ago

Hope that helps!

Random Guy Random Guy answered
7 years ago

Okay no, Amanda is wrong. Thanks for making me get it wrong. The answer was D, she was right.

Amanda Thripp Amanda Thripp answered
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 UWO answered
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 hippy teenn answered
4 years ago

THANKSSS UWOOOOO !! 7/7 :)

Inexperienced Trash Inexperienced Trash answered
2 years ago

UWO is correct 2022 in Unit 2 Lesson 12 Functions Unit Review practice :)

Explain Bot Explain Bot answered
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.

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