There is a line that includes the point (-9,9) and has a slope of -5. What is the equation in point-slope form?

Anonymous
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STEP 1: Recall the point-slope form
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STEP 2: Write the equation in point-slope form
y - y_{1} = m ( x - x_{1})
Plug in the values of x_{1} = -9 , y_{1} = 9 and m = -5 we get
y - 9 = -5 (x + 9)
Further skills to recall;
What is a linear equation
https://www.mathsisfun.com/algebra/linear-equations.html
What is the slope of a line
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