An old video where Sal finds the y-intercept of the line y=17/13x+b given that the line passes through (5,8). ... But, whatever the case, b is just arbitrarily chosen, it does not stand for anything in particular. .... find the slope x intercept,and y intercept of the equation 2x+4y=16. 4 Votes ... still didn't make sense how did u get 104.
Subtract the y value of point A from the y-value of point B to find the change in the y ... Knowing how to find the slope and the y-intercept helps us to graph a line ...
There are several ways to find the y-intercept of an equation, depending on the ... When calculating slope between two points, you can subtract the x and y ...
Covers the 'slope-intercept', or 'y = mx + b', form of straight-line equations. ... Then all I need to do is plug in what they gave me for the slope and the x and y from ... Find the equation of the line that passes through the points (–2, 4) and (1, 2).
Explains how to find and recognize x- and y-intercepts, and some of the terminology that is used to refer to them.
We can find the b-value, the y-intercept, by looking at the graph ... This can be done by calculating the slope between two known points of the line using the ...