The equation of a straight line is y = mx + b. Here m represents the ___. A. slope B. y-intercept C. x-intercept D. constant term 相关知识点: 试题来源: 解析 A。在直线方程 y = mx + b 中,m 表示斜率 slope,b 表示 y 轴截距 y-intercept,x-intercept 是 x 轴截距,constant term...
Forms for the Equation of a Line Slope-intercept y = mx + b Used when you have the slope and the y-intercept. Point-slope y –y1 = m(x –x1) (x1, y1) is a point on the line. Standard form Ax + By = C If possible, A is nonnegative and A, B, and C are relatively...
The equation of a straight line is usually written this way: (or y = mx + c in the UK see below). y = how far up.
The equation of a straight line is y = mx + c, where m, the gradient, and c, the y-intercept, are to be determined. We proceed by establishing two simultaneous equations, one from each data point, and solve for the unknown m and c. a. We have 0 = m× 0 + c and 3 = 3m ...
Learn how to use the equation of a line calculator with the step-by-step procedure at BYJU’S. Also, get the standard form of the line equation and FAQs online.
y = mx + b The slope-intercept form equation for a line states that the y-coordinate of a point on the line is equal to the x-coordinate of the pointxtimes the slopem, plus the y-interceptb. Find Point-Slope Form Equation Point-slope formis another form of equation to express a li...
Equation of a line in three dimensions under different conditions. Understand the meaning of three-dimensional Cartesian system, Cartesian Equation and more at BYJU'S
I assumed what you meant was two points of intercepts with x- and y-axis. If that is correct, you can find the line equation as follow. Step 1. Find the line's gradient Recall that the general equation for a line is: y = mx + c where m is the line's ...
An algebraic equation, such asy= 2x+ 7 or 3x+ 2y-z= 4, in which the highest degree term in the variable or variables is of the first degree. The graph of such an equation is a straight line if there are two variables. American Heritage® Dictionary of the English Language, Fifth ...
mx + c m c m y c the effects of changing the slope,m the effects of changing they-intercept,c the effects of a positive and a negative value of the slope,m the effects of a positive and negative value of they-intercept,c how to create a horizontal line by making the slope,m= 0...