Questions: tics of Linear Functions Notes # 2 Name: and Increasing - as the x-values increase, the y-values increase Example 1: Is the function increasing or decreasing? Domain: Interval Notation: Set-Builder Notation: Range: Interval Notation: Set-Builder Notation: Domain: Interval Notation: Set-Builder Notation: ange: Interval Notation: Set-Builder Notation: ample 3: main: Interval Notation: Set-Builder Notation: ge: Interval Notation: Set-Builder Notation:

tics of Linear Functions Notes # 2
Name:

and
Increasing - as the x-values increase, the y-values increase

Example 1: Is the function increasing or decreasing?

Domain: Interval Notation:
Set-Builder Notation:
Range: Interval Notation:
Set-Builder Notation:

Domain: Interval Notation:
Set-Builder Notation:
ange: Interval Notation:
Set-Builder Notation:
ample 3:
main: Interval Notation:
Set-Builder Notation:
ge: Interval Notation:
Set-Builder Notation:

Transcript text: tics of Linear Functions Notes $\boldsymbol{\# 2}$ Name: $\qquad$ and Increasing - as the $x$-values increase, the $y$-values increase $\qquad$ Example 1: Is the function increasing or decreasing? $\qquad$ Domain: Interval Notation: $\qquad$ Set-Builder Notation: $\qquad$ Range: Interval Notation: $\qquad$ Set-Builder Notation: $\qquad$ Domain: Interval Notation: $\qquad$ Set-Builder Notation: $\qquad$ ange: Interval Notation: $\qquad$ Set-Builder Notation: $\qquad$ ample 3: $\square$ main: Interval Notation: $\qquad$ Set-Builder Notation: $\qquad$ ge: Interval Notation: $\qquad$ Set-Builder Notation: $\qquad$

Solution

Solution Steps

Step 1: Determine if the function in Example 1 is increasing or decreasing

The graph in Example 1 shows a line that slopes downward from left to right.
This indicates that the function is decreasing.

Step 2: Determine if the function in Example 2 is increasing or decreasing

The graph in Example 2 shows a line that slopes upward from left to right.
This indicates that the function is increasing.

Step 3: Determine the domain and range for Example 1

The domain of a linear function is all real numbers, which can be written in interval notation as $(-\infty, \infty)$.
The range of a linear function is also all real numbers, which can be written in interval notation as $(-\infty, \infty)$.