Example 1: If Alison travels along a straight line that is denoted by the equation x = 6. Then create a graph to display this. Solution: x = 6 is a vertical line parallel to the y-axis that passes through the x-axis at a distance of 6 units to the right of the origin. Example...
Example 1 of a Vertical Line Equation: x = 1 Example 2 of a Vertical Line Equation: x = -1 Example 3 of a Vertical Line Equation: x = 1.5 Related to vertical lines: Slope of a line Y-intercept of the line Slope intercept equation of a lineFrom...
Example 1: Identifying if a Given Equation Is a Function Graph the line with an equation y2 = -5x and show it is a function. Solution By observing the equation itself, we can infer that the graph of the function is a parabola opening to the left. Now, to make sure of it, let us...
A horizontal line is a straight line that is drawn from left to right or right to left and it is parallel to the x-axis in the coordinate plane. A horizontal line has an intercept only on the y-axis and not on the x-axis.
Using the slope formula given two points on the same line However, when we use the formula for vertical lines, we run into a problem. Let's look at an example for the vertical line, x=5. If we use points How to Write an Equation for a Vertical Line Vertical Lines vs. Horizontal Li...
Example 1: Find if the equation y = √2x2x + 5 represents a function or not. Use the vertical line test to prove if it is a function or not. Solution: The given expression is y = √2x2x + 5. We need to check for this expression using the vertical line test. Let us consider ...
Or, if the graph is known, identify if it is of a horizontal or vertical line. Then locate the x-value or y-value that lies on the line. Finally, create the equation using this information. What is an example of a horizontal line? A horizontal line is any line of the form y=c ...
Here’s an example. An Example of Graphing a Vertical Line Graph the vertical line x=3x=3. The equation doesn’t have the variable yy which implies that it could assume any numerical values for yy. In the table of values, you will see that “33” is the repeating value in the ...
The graph of the function is the set of all points (x,y)(x,y) in the plane that satisfies the equation y=f(x)y=f(x). If the function is defined for only a few input values, then the graph of the function is only a few points, where the x-coordinate of each point is an ...
determine if the equation represents a horizontal line or a vertical line. Then graph the line and identify the x- and y-intercept-2y+1=9I 相关知识点: 试题来源: 解析 Horizontal: no -intercept! y— intercept(o,4) y个 12345 一力一1 3 —2x+1y y 5 ...