Topic 2

IXL Practice Sets for - Linear Equations

Lesson 2-1: Slope-Intercept Form

1.Slope-intercept form: graphs and equations

2.Write a linear function: word problems

Lesson 2-2: Point-Slope Form

1.Point-slope form: graphs and equations

2.Point-slope form: write an equation

Lesson 2-3: Standard Form

1.Standard form: find x- and y-intercepts

2.Standard form: graph a line from an equation

3.Graph a horizontal or vertical line

Lesson 2-4: Parallel and Perpendicular Lines

1.Slopes of parallel and perpendicular lines

2.Write an equation for a parallel or perpendicular line

Checkpoint opportunity

1.Checkpoint: Graph linear functions