4. Linear Functions

4.01 Functions and relations

4.02 Domain and range and set notation

4.03 Evaluating functions

4.04 Review: Graphing linear relationships from a table of values

4.05 Review: Slope as rate of change

4.06 The slope formula

Investigation: Exploring slopes and equations of lines

4.07 Slope-intercept form

4.08 Standard form

Investigation: Relationship between shoulder span and height

4.09 Point-slope form

4.10 Graphical solutions to linear equations or inequalities

4.11 Graphing linear inequalities in two variables

4.12 Modeling linear relationships

4.13 Comparing linear relationships

United States of America PA

High School Core Standards - Algebra I Assessment Anchors

4.03 Evaluating functions

Interactive practice questions

Consider the function $y=4x-3$y=4x−3.

a

What is the independent variable of the function?

b

What is the dependent variable of the function?

Easy

< 1min

For a function $f$f, what does $f\left(3\right)$f(3) represent?

Easy

< 1min

Choose the correct answer: For function $f$f, the notation $f\left(3\right)$f(3) means:

Easy

< 1min

Suppose that $\left(7,-6\right)$(7,−6) is an ordered pair that satisfies the function $g$g. Write this situation using function notation.

Easy

1min

Outcomes

CC.2.2.HS.C.1

Use the concept and notation of functions to interpret and apply them in terms of their context.

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