To Draw a Horizontal Line on a Coordinate Plane Follow these steps:- Plot any point on the coordinate plane, for example, (1, 2). Identify the y-coordinate of the point marked. Here, it is 2. Plot another point on thecoordinate planesuch that its y-coordinate is the same as the pre...
Equation of a Straight Line on a PlaneConsider Cartesian coordinate system on a plane.doi:10.1007/978-3-030-61541-3_7Kurgalin, SergeiVoronezh State UniversityBorzunov, SergeiVoronezh State University
题目 There is a line in the coordinate plane with an equation of y=x3.(1) Write the coordinates of the points on this line when x1=0, x2=1, x3=2, x4=−1, x5=−2, and draw the points in the coordinate plane below. (2) Try to draw this line in the coordinate plane.yA1...
解析 C Points A (−2,0) and B (0,4) are on the line y=2x+4. After the rotation, we can get A1 (0,2) and B1 (4,0). Assume that the equation of the line after the rotation is y=kx+b, 4k+b=0 and b=2, ∴k=−0.5, ∴y=−0.5x+2. When x=6, y=−1....
In geometry, a horizontal line is a line that runs from left to right and stays at the same elevation. This type of line is parallel to the x-axis on a coordinate plane, and it has a slope of 0. A horizontal line can extend infinitely in both directions.What is the equation for a...
On a coordinate plane, the x-axis is considered the horizontal axis, whereas the y-axis is the vertical axis. The graph of a vertical line in a coordinate plane is a line parallel to the y-axis. For a vertical line, all the points on the line have the same x-coordinate. Thus,...
By just looking at the graph of a line, you can learn some things about its slope, especially relative to other lines graphed on the same coordinate plane. Consider the graphs of the three lines shown below:First, let’s look at lines A and B. If you imagined these lines to be hills...
A 1. **求直线L的斜率**:由点(0,0)和(1,2),斜率\( k_L = \frac{2-0}{1-0} = 2 \)。 2. **确定直线M的斜率**:因为M垂直于L,其斜率为\( k_M = -\frac{1}{k_L} = -\frac{1}{2} \)。 3. **方程形式**:直线M过原点(0,0),截距为0,故方程为\( y = -\frac{1}{2...
Analyze the following graphs and circle the best answer.Line r is shown on the coordinate plane below. Line w will also be shown on the grid.Line w has the same slope as line r and a y-intercept that is greater than the y-intercept of line r. If the equations of the lines are ...
GMAT 考满分题库In the coordinate plane, line k passes through the origin and has slope 2. If points (3,y) and (x,4) are on line k, then =