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Use the intercept method to graph each equation.$$2 x-7 y=0$$
$x=0 ; \quad y=0$ $y=0 ; x=0$ $x=1 ; y=\frac{2}{7}$
Algebra
Chapter 3
Graphing Linear Equations and Inequalities in Two Variables; Functions
Section 3
Intercepts
Graphs and Statistics
Equations and Inequalities
Linear Functions
Systems of Equations and Inequalities
Campbell University
University of Michigan - Ann Arbor
Idaho State University
Lectures
01:32
In mathematics, the absolu…
01:11
04:49
Use intercepts and a check…
00:57
Find the $x$ -intercept an…
05:06
01:14
Use the slope and $y$ -int…
00:19
Give the slope and y-inter…
00:58
Find the $x$ - and $y$ -in…
00:59
01:30
00:23
GRAPHING Write the equatio…
01:09
Use the intercept method t…
So if I have the equation to explain a seven wise equals zero, I'm going to start out by something in a zero for the for the X in order for me to get the Y intercept. So now that cancels out this entire X component. Giving me negative seven on Y is equal to zero. At this point, I'm gonna divide both sides of the equation by negative seven. But that cancels out my Wyatt zero because zero divided about anything is still zero. So you could notice that when it plugged in a zero for the X, I got a zero for the Y, which means that I have a point on the origin. But that's only gives me one coordinate point cause the origin represents both the X intercept and why intercept? So I have to get one more points or confined the slope because you either need to points or one point and one slope in order to graphic equation. So I know that in standard form, negative a over B is going to be my slope. And so I'm gonna do negative to overnegative seven, which gives me to over seven Asa Slope. So I'm gonna go up to over seven. Yes, I can see that this is what my graphics
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