We can move the x term to the left side by adding 2x to both sides.
General Equation of a Line: The properties of the line such as slope and x and y intercepts are also explored. The investigation is carried out by changing the coefficients a, b, and c and analyzing their effects on the properties of the graph. The properties of the graph such as slope and x and y intercepts are also explored.
Interactive Tutorial Using Java Applet Click on the button above "click here to start" and maximize the window obtained. Example Find the x and y intercepts of the graph of the equations given below.
The x intercept is at 10. The y intercept is at 0 The x intercept is at 00. The y intercept is at 00. This will define equation in the example above, part a. Locate the x and y intercepts and compare with the solution above.
This will define equation in the example above, part b. Does the position of the x intercept change? Does the position of the y intercept change? Set a, b and c to some values.
Drag the red markers so that they are on the line, read their coordinates and find the slope of the line. More pages related to this topic can be found in this site.The slope of a line in the plane containing the x and y axes is generally represented by the letter m, and is defined as the change in the y coordinate divided by the corresponding change in the x coordinate, between two distinct points on the line.
This is described by the following equation: = . (The Greek letter delta, Δ, is commonly used in mathematics to mean "difference" or "change".). Background. C++ is one of the main development languages used by many of Google's open-source projects.
As every C++ programmer knows, the language has many powerful features, but this power brings with it complexity, which in turn can make code more bug-prone and harder to read and maintain. Since the line is verticle, the only axis that can define the line is the x-axis. Therefore the equation of a verticle line is always in the form of x=a, where a is some constant.
Point-Slope Form Example. Example #1.
Given that the slope of a line is -3 and the line passes through the point (-2,4), write the equation of the line. A vertical line is one the goes straight up and down, parallel to the y-axis of the coordinate plane.
All points on the line will have the same x-coordinate. In the figure above, drag either point and note that the line is vertical when they both have the same x-coordinate.
General Equation of a Line: ax + by = c. Explore the graph of the general linear equation in two variables that has the form ax + by = c using an applet.