Linear Functions Post-Test!
Slope-Intercept Form
What is the slope in this equation?
What is the y-intercept?
What is the independent variable?
What is the dependent variable?
Graph the following equations.
What is the slope & y-intercept of the line?

What is the slope of the line? Write your answer as __.
What is the y-intercept? Write your answer as __.
Write the equation of the line. Write your answer as .
What is the slope & y-intercept of the line?

What is the slope of the line? Write your answer as __.
What is the y-intercept of the line? Write your answer as __.
Write the equation of the line. Write your answer as .
What is the slope & y-intercept of the line?

What is the slope of the line? Write your answer as __.
What is the y-intercept of the line? Write your answer as __.
Write the equation for the line. Write your answer as .
Compare the lines.
Which equation has a steeper slope?
Check which equation(s) have positive slopes.
Which equation crosses the y-axis at at higher point?
Compare the lines.

Which equation has a steeper slope?
Check which equation(s) have a positive slope.
Which equation crosses the y-axis at a higher point?
Which graphs display a linear function?

Is this a linear function?

Is this a linear function?