# Systems of Linear Inequalities: Graphing Method

For systems of two linear inequalities in two variables, this Formula Solver program walk you through the steps for finding the solution using the graphing method. You can even work with your own values! Continue reading

# Graphing a Straight Line

This tutorial will show you how to take the slope-intercept form of a linear equation and use it to graph a straight line. You won’t have to fear x-intercepts and y-intercepts any longer! Continue reading

# Graphing a Linear Inequality

Graphing a linear inequality (Ax + By < C) is not as hard as it sounds. This tutorial will walk you through the steps, and familiarize you with the finer points of the x-intercept, y-intercept, and boundary line. Continue reading

# Equation of a Straight Line Using Slope-Intercept

Do you need to determine the slope and Y-intercept of a straight line, but all you have is the Standard Form of the equation (Ax + By = C)? Use this Formula Solver Series program to learn how to find the slope-intercept form. Continue reading

# Equation of a Straight Line Using Point and Slope

How do you find the equation of a straight line from the slope and a single point? Use this Formula Solver Series program to determine the Slope-Intercept, Point-Slope, and Standard forms. Continue reading

# Equation of a Straight Line

In a cartesian plane, a line is defined as a series of x,y coordinates. The equation of a line, or linear equation, is a formula that describes this series. Learn about the three forms of linear equations in this tutorial. Continue reading

# Bottomless Worksheet of Slope-Intercept Formula

This Bottomless Worksheet can give you endless practice on finding the slope and y-intercept from the Slope-Intercept Form. At the click of a button, it creates ten more problems for you to solve. A printed copy and answer sheet is also available. Continue reading

# Bottomless Worksheet of Slope of a Line

This Bottomless Worksheet can give you endless practice for determining the slope of a line. At the click of a button, it creates ten more problems for you to solve. A printed copy and answer sheet is also available. Continue reading

# Bottomless Worksheet of Point and Slope

This Bottomless Worksheet offers endless practice for using the slope and one point on a line to find the Point-Slope, Slope-Intercept, and Standard Forms. Ten new problems for you to solve, with printed copies and answer sheets, are always a click away. Continue reading