SOLUTION: Find the slope of the line passing through the pair of points or state that the slope is undefined. (7,4) and (7,6) Find the slope of the line y=-5/7x - 9 Find the y-inte

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Find the slope of the line passing through the pair of points or state that the slope is undefined. (7,4) and (7,6) Find the slope of the line y=-5/7x - 9 Find the y-inte      Log On


   



Question 106016: Find the slope of the line passing through the pair of points or state that the slope is undefined.
(7,4) and (7,6)
Find the slope of the line
y=-5/7x - 9
Find the y-intercept
y=8x-1


Answer by HyperBrain(694) About Me  (Show Source):
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Find the slope of the line passing through the pair of points or state that the slope is undefined. (7,4) and (7,6)
The slope is undefined because the line is vertical.
Find the slope of the line
y=-5/7x - 9
It is in the slope-intercept form y=mx+b
thus, the slope is -5/7
Find the y-intercept
y=8x-1
It is also in the slope-intercept form
thus,
the y-intercept is -1

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