Slope Calculator How to Find the Slope of a Line Slope Formula Steps to Find Slope Using the Formula How to Interpret Slope How to Find the Equation of a Line Using the Slope How to Find Slope-Intercept Form How to Find Point-Slope Form ...
A regression line generally shows the connection between some scatter data points from a dataset. The equation for a regression line is: y = mx + b m = Slope of the Regression Line. B = Y-Intercept. You can also use the following formula to find the slope of a regression line: m ...
解析 Find the value of ( b) using the formula for the equation of a line. ( b=-6) Now that the values of ( m) (slope) and ( b) (y-intercept) are known, substitute them into ( y=mx+b) to find the equation of the line. ( y=3x-6)...
Find the slope-intercept form of the equation of the line passing through the points(2,−1),(4,−1). Horizontal Line: In a horizontal line the slope of the line is zero. In this line the value of the dependent variable is the same for any value of the...
解析 Find the value of ( b) using the formula for the equation of a line. ( b=1) Now that the values of ( m) (slope) and ( b) (y-intercept) are known, substitute them into ( y=mx+b) to find the equation of the line. ( y=1)...
Use the derivative f'(x) to find the slope of the equation at x = 2, f'(2). f(x)=(x+1)(x−1) Slope of The Tangent Line Given a curve of the form y=f(x) a tangent line is a line that passes through some point ...
The SLOPE function returns the slope of the equation. C5:C9 is the y range and B5:B9 is the x range. Press ENTER. Enter the formula in C13 to find the intercept of the 1st line. =INTERCEPT(C5:C9,B5:B9) The INTERCEPT function returns the intercept of the equation using a regression...
m=(y_2-y_1)/(x_2-x_1) Substitute in the values of and y into the equation to find the slope. m=(-2-(0))/(0-(9)) Simplify. m=2/9 20 10 20 -10 0 10 20 -10 -20 反馈 收藏
Find the equation of the line in slope-intercept form. The line through (−1,−2) with slope −16 Slope-Intercept Form: In finding the slope-intercept form equation of a line, we first need to identify the slope and a point of the line. If two points of the...
Find the value of ( b) using the formula for the equation of a line. ( y=mx+b) Replace the known value of ( m) in the slopey-intercept form of the equation. ( y=(1/2)x+b) Replace the known value of ( b) in the slopey-intercept form of the equation. ( y=(1/2)x-...