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See similar resources:
Two Way TablesLesson Planet: Curated OER
When presented with categorical data, a two-way frequency table is a great way to summarize the information. Pupils organize categorical data using a two-way table, then use the tables to determine missing data and to calculate simple...
4 mins 8th - 10th Math CCSS: Adaptable
Simplify Expressions and Solve Equations Using Two-Column ProofsLesson Planet: Curated OER
Increase understanding of the algebraic properties and their importance. Scholars justify their steps as they simplify expressions and solve equations. They formalize their work as two-column proof.
8th - 10th Math CCSS: Designed
The Intersection of Two LinesLesson Planet: Curated OER
Here is an introduction to solving simultaneous linear equations. Start by drawing a line through two points. Create a second line which goes through the intersecting point. Background knowledge of how to find the equation of a line and...
7th - 9th Math CCSS: Designed
Linear Equations in Point Slope FormLesson Planet: Curated OER
Bridging the knowledge gap between slope-intercept form and point-slope form, Sal explains that the forms are "just two different ways of writing the same equation." This piece of information will be useful to those who have a difficult...
6 mins 7th - 11th Math
Point-Slope and Standard FormLesson Planet: Curated OER
Given two points on a line, this video shows how to write the linear equation in point-slope form, slope-intercept form, and standard form. First, Sal reviews each of these forms, then calculates the slope, writes the equation in...
8 mins 7th - 9th Math
Two-Step EquationsLesson Planet: Curated OER
Sal adds a few more steps to these problems as he solves algebraic equations with two steps - though he states that "there's more than one way to do it." Those who become confused by increasingly complicated algebra problems on a test...
14 mins 7th - 11th Math
How Do You Write an Equation of a Line in Point-Slope Form If You Have Two Points?Lesson Planet: Curated OER
Given two points on a line, write an equation in point-slope form. But what's the slope? Oh, you have to figure out the slope first. That can be done given two points. Just use the rise over run slope formula. This isn't so hard after...
3 mins 8th - 10th Math
How Do You Use Point-Slope Form to Write an Equation from a Table?Lesson Planet: Curated OER
Given a table of x and y values, is it possible to write a linear equation from this information? There will be several steps involved. First is to use the point-slope formula to find a slope. Then use that slope and one of the ordered...
7 mins 7th - 9th Math
How Do You Write an Equation of a Line in Point-Slope Form If You Have the Slope and One Point?Lesson Planet: Curated OER
Given the coordinates for a point on a line and given the slope of that line, write an equation in point-slope form. Really, all that needs to be done is to use the formula for point-slope form and plug in the values.
2 mins 8th - 11th Math
How Do You Write an Equation of a Line in Point-Slope Form and Standard Form If You Have Two Points?Lesson Planet: Curated OER
There are a lot of steps in this problem. But just like walking up a flight of stairs, you should take one step at a time, so too in the solving of this problem. The instructor explains each step and what to do to move to the next one.
4 mins 6th - 12th Math