SOLUTION: Use point-slope form to write the equation of the line passing through the two given points. Write the equation in slope-intercept form. P(8,0), Q(10,-6) y=___________ ___

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Question 388731: Use point-slope form to write the equation of the line passing through the two given points. Write the equation in slope-intercept form.
P(8,0), Q(10,-6)
y=_______________

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!
First let's find the slope of the line through the points and


Note: is the first point . So this means that and .
Also, is the second point . So this means that and .


Start with the slope formula.













So the slope of the line that goes through the points and is


Now let's use the point slope formula:
















So the equation that goes through the points and is


Notice how the graph of goes through the points and . So this visually verifies our answer.
Graph of through the points and



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