
Intro to intercepts (video) | Khan Academy
So now that we know what an x-intercept is, it's the point where a graph intersects the x-axis or intercepts the x-axis and the y-intercept is the point where a graph intercepts the y-axis or intersects …
Intercepts of lines review (x-intercepts and y-intercepts)
The x-intercept is where a line crosses the x-axis, and the y-intercept is the point where the line crosses the y-axis. Thinking about intercepts helps us graph linear equations.
Intercepts from an equation (video) | Khan Academy
Let's graph -5x + 4y = 20 from its intercepts. Intercepts are the places where a line crosses the x- and y-axes. When a line crosses the x-axis, the y value is 0. That's the x-intercept. When a line crosses the …
x-intercept of a line (video) | Intercepts | Khan Academy
Try this: https://www.khanacademy.org/math/grade-8-math-tx/x42e41b058fcf4059:untitled-76/x42e41b058fcf4059:locating-y-intercepts/v/locating-y-intercepts-from-graphs OR this, which has …
Slope-intercept form introduction - Khan Academy
Learn about the slope-intercept form of two-variable linear equations, and how to interpret it to find the slope and y-intercept of their line.
Slope and y-intercept from equation (video) | Khan Academy
In an equation in slope-intercept form (y=mx+b) the slope is m and the y-intercept is b. We can also rewrite certain equations to look more like slope-intercept form. For example, y=x can be rewritten as …
Worked example: intercepts from an equation - Khan Academy
Let's find the x- and y-intercepts of the equation 2y + 1/3x = 12, where a line crosses the x-axis (the x-intercept) and the y-axis (the y-intercept) on a graph.
Intro to intercepts (video) | Intercepts | Khan Academy
Now what are its' x and y-intercepts? Well, we already kind of figured it out but the intercepts themselves, these are the points on the graph where they intersect the axes.
Intro to intercepts (video) | Khan Academy
Learn what x- and y-intercepts are. The equations used in this video are y = 0.5x - 3 and 5x + 6y = 30.
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