The point-slope form of the equation of a straight line is: y y1 = m(x x1). The equation is useful when we know: one point on the line: (x1, y1). m,.
What is the equation of the line, in point-slope form, passing through the points (-2,0) and the (-3,2)? ( ) A. y-2=-2(x-3) B. C. D. y-0=-2(x+2) 答案 D相关推荐 1What is the equation of the line, in point-slope form, passing through the points (-2,0) and th...
you're learning about linear equations, you're bound to run into the point-slope form of a line. This form is quite useful in creating an equation of a line if you're given the slope and a point on the line. Watch this tutorial, and learn about the point-slope form ...
结果1 题目 What is the equation, in point-slope form, of the line that is parallel to the given line and passes through the point (4 ,1)? ( ) A. y-1=-2(x-4) B. y-1=- 12(x-4) C. y-1= 12(x-4) D. y-1=2(x-4) 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
Point: Slope: (x1,y1) Example 1 Algebraically find the equation of a line that passes through the point (1,-2) and has a slope of ½. ½ m (1,-2) (x1,y1) Substitute into point-slope Example 2 Algebraically find the slope-intercept equation of a line that contains the points ...
After we have the slope of the line, then the equation of the line is written by using the point-slope formula as shown below- y−y1=m(x−x1) The equation of a line in the slope-intercept form- y=mx+c herecis the length of the y-intercept ...
Equation of a Line Using Point-Slope Formula from Chapter 1 / Lesson 9 76K The point-slope formula is composed of a specific point of coordinates and a slope indicating a type of change over a given variable, such as distance over time. Identify the use of point-slope...
Overview of different forms of a line's equation There are many different ways that you can express the equation of aline. There is theslope intercept form,point slope formand also this page's topic. Each one expresses the equation of a line, and each one has its own pros and cons. Fo...
Use the point-slope formula to write an equation of the line that passes through(3/2,-2/7) and has an undefined slope. Write the answer in slope-intercept form (if possible).The equaton of the line is▱/(▱)× 5 相关知识点: 试题来源: 解析 (3/2,(-2)/7) x_1=3/2,...
百度试题 结果1 题目 Write the equation of the line in slope intercept form, that is perpendicular to the line shown and passes through the point (-1, 3). 相关知识点: 试题来源: 解析 y=-4x-1 反馈 收藏