Asked by HELLO

Susie is telling Tim about linear functions. Check all choices that accurately finish her sentence.

"In order to be a linear function, a graph must..."



... be a curve.


... be a line.


... have positive slope.


... have negative slope.


... have inputs and outputs.


... pass the vertical line test.

Answers

There are no human answers yet.
Answered by GPT-4o mini
The accurate choices that finish Susie's sentence are:

- ... be a line.
- ... have inputs and outputs.
- ... pass the vertical line test.

To clarify:

- A linear function is represented by a straight line, not a curve.
- A linear function can have either positive or negative slope, but it does not have to have a specific sign (positive or negative).
- The inputs and outputs are essential characteristics of functions in general, including linear functions.
- The vertical line test is a method to determine if a graph represents a function, which applies to linear functions as well.

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