#### www.mathwarehouse.com/algebra/linear_equation/slope-of-a-line.php

Inter**a**ctive lesson with video expl**a**n**a**tion **of** how to find the **slope** **of** **a** **line** given two points or its gr**a**ph whether the **slope** is positive, neg**a**tive or undefined or the ...

#### https://en.wikipedia.org/wiki/Slope

In m**a**them**a**tics, the **slope** or gr**a**dient **of** **a** **line** is **a** number th**a**t describes both the direction **a**nd the steepness **of** the **line**. **Slope** is **of**ten denoted by the letter m ...

### Videos

#### www.purplemath.com/modules/slope.htm

Expl**a**ins the **slope** concept, demonstr**a**tes how to use the **slope** formul**a**, points out the connection between **slope**s **of** str**a**ight **line**s **a**nd the gr**a**phs **of** those **line**s.

#### www.coolmath.com/algebra/08-lines/06-finding-slope-line-given-two...

Let's use the ex**a**mples in the l**a**st lesson... We'll use the first one to find **a** formul**a**.

#### www.slopeofline.com/index.html

**Slope** **of** **a** **line** expl**a**ined,videos,pr**a**ctice quizzes.The **slope** is **a** me**a**sure **of** how the **line** **a**ngles **a**w**a**y from the horizont**a**l.One c**a**n **a**lso think **of** **slope** **a**s the

#### www.wikihow.com/Find-the-Slope-of-a-Line

Edit **A**rticle wiki How to Find the **Slope** **of** **a** **Line**. Two Methods: **Slope** Formul**a** Solving for **Slope** Community Q&**a**mp;**A**. **Line**s **a**re everywhere in English, whether you **a**re t**a**king ...

#### https://www.khanacademy.org/.../slope/v/slope-of-a-line

The **slope** **of** **a** **line** is rise over run. Le**a**rn how to c**a**lcul**a**te the **slope** **of** the **line** in **a** gr**a**ph by finding the ch**a**nge in y **a**nd the ch**a**nge in x.

#### www.themathpage.com/alg/slope-of-a-line.htm

The definition **of** the **slope** **of** **a** str**a**ight **line**. The **slope**-intercept form **of** the equ**a**tion **of** **a** str**a**ight **line**; the gener**a**l form. P**a**r**a**llel **a**nd perpendicul**a**r **line**s.

#### www.mathopenref.com/coordslope.html

Definition: The **slope** **of** **a** **line** is **a** number th**a**t me**a**sures its "steepness", usu**a**lly denoted by the letter m. It is the ch**a**nge in y for **a** unit ch**a**nge in x **a**long the **line**.

#### www.coolmath.com/algebra/08-lines/04-what-is-slope-line-01

Uphill **slope**s **a**re positive **slope**s. The **slope** will be **a** positive number like 5 or 2/3.