Just a simple straightforward definition and example of what constitutes the x-axis.

When looking at the coordinate pairs for an horizontal line, all the y-values will be equal. Yes, the same, no matter what the x-value is. And the line will never cross the x-axis. Check out this tutorial video to see what that actually...

A translation means moving a figure to another location by sliding it. The figure, called the image, maintains its size and shape. You can move the image horizontally, vertically, or a combination of both.

Transformations. Learn a little bit of geometry. See how to translate a geometric figure on a coordinate plane horizontally by sliding it over. Simply pick a point on the figure and count the units you want to move it. Then repeat that...

There are many ways to transform a figure on a coordinate plane. This problem requires the movement to be four units horizontally to the right. Using the original coordinate pairs, a positive 4 can be added to each x-value to get the new...

A translation means moving a figure to another location by sliding it. The figure, called the image, maintains its size and shape. You can move the image horizontally, vertically, or a combination of both.

Translating the graph of an absolute value equation horizontally based on the value of a constant, seems to be a big task. That sentence was a mouthful. So what does it all mean? Click on this video to observe the instructor illustrate...

The instructor uses a graph representing time and distance to illustrate how to solve this word problem. She explains each step: rate of change, distance, time, vertical change over horizontal change, change in distance, and change in...

Transformations. Learn a little bit of geometry. See how to translate a geometric figure on a coordinate plane horizontally by sliding it over. Simply pick a point on the figure and count the units you want to move it. Then repeat that...

Miss Penny visit an American Airlines Pilot at the Miami International Airport. The Pilot explains her uniform and what is in her pilot flight bag. They walk through the airport and onto the plane. They inspect the plane inside and out....

This lesson shows how to find the horizontal asymptote for a rational equation. It is 5 of 7 in the series titled "Finding the Horizontal Asymptote of a Rational Equation."

This video tutorial describes the relationship between number lines and the coordinate plane.

This video lesson [4:14] goes over the steps for constructing a horizontal bar graph. It is 3 of 7 in the series titled "Creating a Horizontal Bar Graph."

This lesson shows how a coordinate plane should be drawn and labeled. It is 2 of 11 in the series titled "Drawing a Coordinate Plane."

This lesson shows how a coordinate plane should be drawn and labeled. It is 6 of 11 in the series titled "Drawing a Coordinate Plane."

This lesson shows how to find the horizontal asymptote for a rational equation. It is 4 of 7 in the series titled "Finding the Horizontal Asymptote of a Rational Equation."

This lesson shows how to find the horizontal asymptote for a rational equation. It is 7 of 7 in the series titled "Finding the Horizontal Asymptote of a Rational Equation."

Rolle's theorem and when it can be applied to a function are discussed in this lesson. It is 3 of 6 in the series titled "Rolle's Theorem."

Rolle's theorem and when it can be applied to a function are discussed in this lesson. It is 5 of 6 in the series titled "Rolle's Theorem."

Rolle's theorem and when it can be applied to a function are discussed in this lesson. It is 6 of 6 in the series titled "Rolle's Theorem."

This lesson introduces the vertex format for parabolic equations. It is 5 of 5 in the series titled "Vertex Format."

This lesson introduces the vertex format for parabolic equations. It is 1 of 5 in the series titled "Vertex Format."

This lesson introduces vertical and horizontal hyperbolas and explains the difference between the two. It is 4 of 5 in the series titled "Vertical and Horizontal Hyperbolas."

This lesson introduces vertical and horizontal hyperbolas and explains the difference between the two.