Slope intercept is the most prominent form of linear equations. When the line is graphed m is the slope of the line and b is where the line crosses the y axis or the y intercept.

Slope Intercept Form Equation With Two Points 14 Reasons Why You Shouldn T Go To Slope Inter Slope Intercept Form Slope Intercept Equation

### For a review of how this equation is used for graphing look at slope and graphing.

**How to find slope intercept form**. To be able to use slope intercept form all that you need to be able to do is 1 find the slope of a line and 2 find the y intercept of a line. Y 3 2 x 1 y 3 2 x 1 y 3 2 x 1 y minus 3 equals 2 left parenthesis x minus 1 right parenthesis. X 4 y 7.

2 x plus 3 y equals 5. The slope intercept form of an equation is y mx b which defines a line. X 4y 7 x 4y 7.

Let s dig deeper to learn why this is so. Many students find this useful because of its simplicity. X equals 4 y minus 7.

Y mx b y mx b this is called the slope intercept form because m is the slope and b gives the y intercept. The slope intercept form is probably the most frequently used way to express equation of a line. One can easily describe the characteristics of the straight line even without seeing its graph because the slope and y intercept can easily be identified or read off from.

I think the most useful form of straight line equations is the slope intercept form. Slope intercept form of a line y mx b the slope intercept is the most popular form of a straight line. You can use slope intercept form to solve for x y m and b.

Video tutorial on slope intercept form.