How To Solve Slope Intercept Form Problems
When you're learning about linear equations, you're bound to run into the point-slope form of a line.This form is quite useful in creating an equation of a line if you're given the slope and a point on the line.Let's say there's a line with slope m and y-intercept (0,b) (the familiar variables from slope-intercept form).Apply point-slope form to get the equation of that line.y - y).Want some practice finding the y-intercept of a line?In this tutorial, you're given the slope of a line and a point on that line and asked to find the y-intercept.
I know you don't need a hundred different ways to graph lines any more than you need a hundred different ways to tie your shoes, but since graphing using the slope-intercept form of a line is my favorite technique, I really want to share it with you. Besides, there's nothing more boring than plotting point after point to come up with a graph.Watch this tutorial, and learn about the point-slope form of a line! This tutorial shows you how to take two points on the graph of a line and use them to find the slope-intercept form of the line! You'll see how to use values from a table to find the slope-intercept form of the line described in the table.Looking at a table of values that represents a linear equation? There are several forms that the equation of a line can take.They may look different, but they all describe the same line--a line can be described by many equations.
The Slope-intercept equation from a graph exercise appears under the 8th grade (U.