CK-12 Foundation
Ck 12: Algebra: Determining the Equation of a Line
Write the equations of lines in point-slope form and in slope-intercept form and graph linear equations.
TeachEngineering
Teach Engineering: Graphing Equations on the Cartesian Plane: Slope
The instructional activity teaches students about an important characteristic of lines: their slopes. Slope can be determined either in graphical or algebraic form. Slope can also be described as positive, negative, zero or undefined....
Texas Instruments
Texas Instruments: Cabri Jr. The Equation of a L Ine
This activity uses Cabri Jr. to graph a line and show the equation of the line. The equations for oblique, horizontal and vertical lines are explored with emphasis on slope and y-intercept.
CK-12 Foundation
Ck 12: Algebra: Equations of Parallel Lines
[Free Registration/Login may be required to access all resource tools.] This lesson covers finding the equation of a line that is parallel to a given line.
CK-12 Foundation
Ck 12: Algebra: Determining the Equation of a Line
[Free Registration/Login may be required to access all resource tools.] In this lesson students write the equations of lines in point-slope form and in slope-intercept form and graph linear equations. Students examine guided notes,...
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Graphing Linear Equations
Twenty-one problems present a variety of practice graphing linear equations. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution" button to...
Other
Git: What Is the Slope Intercept Form of a Line?
Not only does this site show what the slope-intercept form is, but it helps you find the slope and the intercept of a line. There is also additional information on parallel lines, parametric form, and the distance between two points.
Math.com
Math.com: Graphing Equations and Inequalities: Slope and Y Intercept
The tutorial explores the slope and y-intercept of a linear equation. Notes, examples, and practice problems are included in the resource.
Mangahigh
Mangahigh: Algebra: Solve Systems of Equations Straight Line Graphs
Students learn about the concept of systems of equations by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra
This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...
National Council of Teachers of Mathematics
The Math Forum: Lines and Slope: Chameleon Graphing
Join Joan the chameleon in an exploration of lines and slope. You'll be drawing lines, calculating slope, using equations and more!
Texas Instruments
Texas Instruments: An Exploration of Direct Variation and Linear Regression
Students will use this activity for the following Algebra concepts: Review of Direct Variation; Properties of direct variations; Finding the constant of variations from data sets; Find missing values in data sets both numerically and...
TeachEngineering
Teach Engineering: Linear Regression of Bmd Scanners
Students complete an exercise showing logarithmic relationships and examine how to find the linear regression of data that does not seem linear upon initial examination. They relate number of BMD scanners to time.
Math Is Fun
Math Is Fun: Linear Equation Test
This interactive site checks students' understanding of slope and intercept. Seven question require students to determine slope and intercept of a line from the graph. The site is a test that can be scored on-line.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 1 [Pdf]
The example has students determine the equation of the tangent line to the graph at the given point. The problem is available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 2 [Pdf]
Students determine the equation of the tangent line to the graph at the given point. The example is available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 3 [Pdf]
The resource practices computing the equation of the tangent line to the graph at the given point. The problem is available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 4 [Pdf]
Students compute the equation of the tangent line to the graph at the given point. The example is available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 5 [Pdf]
The resource has learners calculate the equation of the tangent line to the graph at the given point. The example is available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 6 [Pdf]
Students calculate the equation of the tangent line to the graph at the given point. The practice problem is available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 7 [Pdf]
The example analyzes the equation of the tangent line to the graph at the given point. The practice problem is available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Equation of a Tangent Line 8 [Pdf]
Scholars investigate the equation of the tangent line to the graph at the given point. The practice exercise is available in PDF format.
Math.com
Math.com: Graphing Equations Unit Quiz
The unit quiz consists of eight true or false questions that examine graphing linear equations. Solutions are provided.
Math.com
Math.com: Algebra: Graphing Linear Equations
The lesson investigates how to graph linear equations. The tutorial includes definitions, examples, and a worksheet.