SOLUTION: Identify the variable If the line that passes through (5,d) and (9,2) 1/2 the slope of -3/4 find the equation of the line associated with the point. How can I find the line a

Question 244625: Identify the variable
If the line that passes through (5,d) and (9,2) 1/2 the slope of -3/4 find the equation of the line associated with the point.
How can I find the line associated with the point especially when I don't have a number and the number is replaced with a letter?
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
What is the formula for finding the slope when you know two points on the line?
fill out the formula with what you know.
m =(y-y1)/(x-x1)
m is the slope
the equation of the line would be
y - y 1 = m( x - x1 )

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