SOLUTION: y=-4/3x-2

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Question 597732: y=-4/3x-2
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
I'm assuming you want to graph this.

Looking at y=-%284%2F3%29x-2 we can see that the equation is in slope-intercept form y=mx%2Bb where the slope is m=-4%2F3 and the y-intercept is b=-2


Since b=-2 this tells us that the y-intercept is .Remember the y-intercept is the point where the graph intersects with the y-axis

So we have one point




Now since the slope is comprised of the "rise" over the "run" this means
slope=rise%2Frun

Also, because the slope is -4%2F3, this means:

rise%2Frun=-4%2F3


which shows us that the rise is -4 and the run is 3. This means that to go from point to point, we can go down 4 and over 3



So starting at , go down 4 units


and to the right 3 units to get to the next point



Now draw a line through these points to graph y=-%284%2F3%29x-2

So this is the graph of y=-%284%2F3%29x-2 through the points and