UNIT 2 LESSON 1 RATE OF CHANGE
ANALYZING A SCENARIO: COMPLETING A TABLE
Look at the image above[br][br]Determine the relationship between the independent variable and the dependent variable.[br]Michaela earns $8 per hour at an after-school job.[br][br]a) How much would she earn after 1 hour?[br]b) How much would she earn after 2 hours?[br]c) How much would she earn after 4 hours?
What is the domain of the above scenario? Choose one.
What is the range of the above scenario? Choose one.
RATE OF CHANGE FROM A TABLE
Look at the table above.[br]Michaela earns $8 per hour at an after-school job.[br][br]Rate of change is the ___________ of the change in the dependent value with respect to the change in the independent value. [br][br]Rate of change = [math]\frac{ }{independent}=\frac{+8}{+1}=8[/math]
GRAPHING A LINEAR FUNCTION
Michaela earns $ 8 per hour at an after-school job. The graph shows the relationship between the number of _________ Michaela works and the amount she ____________.[br][br]
A linear function describes the relationship between two quantities having a ____________ additive rate of change. The graph of a linear function is a ______________ line.