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The formula for slope of a straight line is?
(y2 - y1) / (x2 - x1)
What is y equals 3.6x equal?
It is the formula for a straight line with a slope of 3.6.
What is the difference between the point slope formula and the slope intercept form of a straight line?
The point-slope formula of a straight line is expressed as (y - y_1 = m(x - x_1)), where (m) is the slope and ((x_1, y_1)) is a specific point on the line. In contrast, the slope-intercept form is given by (y = mx + b), where (b) represents the y-intercept, the point where the line crosses the y-axis. Essentially, the point-slope form is used to write the equation of a line given a point and its slope, while the slope-intercept form is used to express the line in terms of its slope and y-intercept.
What is Linear and Non-Linear Relationships?
A linear relationship means that the slope of the line is proportional, which means that the line is straight. In contrast to the linear realtionship, the non-linear relationship's slope is not proportional and the line will curved and not straight. Formula of calculating the slope is the difference of y divided by the difference of x.
The slope of a curved line differs from that of a straight line in that?
Slope of a straight line is the same at all points on the line, whereas for a curved line it changes.
What is the formula for slope of a straight line?
the formula for slope is y=mx+b, a horizontal line has the slope of zero and the slope of a vertical line can be answered as undefined
The formula for slope of a straight line is?
(y2 - y1) / (x2 - x1)
What is the formula used to find slope?
The slope of a straight line equation is: y2-y1/x2-x1
What is the meaning of zero in a straight line?
For a horizontal line, the slope is zero. Using the formula y=mx+b, where m is the slope.
What is y equals 3.6x equal?
It is the formula for a straight line with a slope of 3.6.
What is the point-slope formula and how is it used?
Given a straight line with slope m and a point (p,q) on the line, the point-slope formula of the line is (y - q) = m(x - p) It is used to represent a straight line in the Cartesian plane. This allows techniques of algebra to be used in solving problems in geometry.
What does slope formula mean in math?
It is the equation of a straight line plotted on the Cartesian plane.
What type of correlation is a straight line with no slope?
The straight line with no slope is a point
Do vertical lines always have an slope?
The slope of a vertical line is undefined. It either slants straight up or straight down-- you can not say which. The formula for slope does not work in this case because the denominator is zero.
What is the difference between the point slope formula and the slope intercept form of a straight line?
The point-slope formula of a straight line is expressed as (y - y_1 = m(x - x_1)), where (m) is the slope and ((x_1, y_1)) is a specific point on the line. In contrast, the slope-intercept form is given by (y = mx + b), where (b) represents the y-intercept, the point where the line crosses the y-axis. Essentially, the point-slope form is used to write the equation of a line given a point and its slope, while the slope-intercept form is used to express the line in terms of its slope and y-intercept.
How can you tell if a slope is zero or undefined?
A slope is 0 if it is a straight horizontal line. A slope is undefined if it is a straight vertical line.
How do you write the point-slope formula for the equation of a straight line and explain how to use it to obtain the equation of a straight line?
m = (y2 - y1) / (x2 - x1)
