Y2-y1
x2-x1
take two ordered pairs. then do difference of y's divided by difference of x's and that is your slope
To find the slope between two ordered pairs ((x_1, y_1)) and ((x_2, y_2)), you can use the formula: [ \text{slope} (m) = \frac{y_2 - y_1}{x_2 - x_1} ] Subtract the y-coordinates and the x-coordinates of the two points, then divide the difference of the y-coordinates by the difference of the x-coordinates. This gives you the rate of change of y with respect to x.
Y is the second number in a set of ordered pairs.
If you are talking about the things in the perentheses, (5,-9), they are called ordered pairs. Ordered pairs help you find a location on a coordinate graph.
To find ordered pairs of an equation, you can choose a value for one variable and then solve for the other variable. For example, if you have the equation (y = 2x + 3), you might choose (x = 1), which gives (y = 5). This results in the ordered pair (1, 5). Repeat this process with different values of (x) or (y) to generate more ordered pairs.
(y2-y1)/(x2-x1) y=mx+b
take two ordered pairs. then do difference of y's divided by difference of x's and that is your slope
Y is the second number in a set of ordered pairs.
brown gig to fight
order pairs are 2 numbers that you need to find wich point it goes to
If you are talking about the things in the perentheses, (5,-9), they are called ordered pairs. Ordered pairs help you find a location on a coordinate graph.
Describe how to find the domain and range of a relation given by a set of ordered pairs.
I assume you are talking about the ordered pair (0, 2) and (5,3). The slope formula is y2-y1 / x2-x1 Ordered pairs are in the form (x, y) so x1 is 0 and x2 is 5 and y1 is 2 and y2 is 3. Someone told you the wrong thing before
Slope is defined as the change in y divided by (over) change in x. Sometimes it is stated as change in "rise over run". In order to determine the slope of a line given an ordered pair, complete the following steps: For example - (1,3) (2,4). You want to find the difference in the y-coordinates divided by the difference in the x-coordinates. In this case, it would be (3-4)/(1-2)= -1/-1 = 1. Slope = 1
If there are n numbers in the group, there aren2 ordered pairs if the numbers can be repeated,n*(n-1) ordered pairs if the numbers cannot be repeated,n2/2 pairs if the numbers can be repeated,n*(n-1)/2 pairs if the numbers cannot be repeated.
y=3x-5
Point Slope form is important because it can give us another set of coordinate pairs when we are only given one. When you have the two coordinate pairs, we are able to find the slope of the line using Y2-Y1 ------- X2-X1 Note: The slope is used to find how much y changes(increase/decreases) when x increases by one.