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insens350 [35]
4 years ago
9

Write the eqWrite the equation of the line, in point-slope form. Identify the point (-2, -2) as (x1, y1). Use the box provided o

r the upload option to submit all of your calculations and final answer.Uation of the line, in point-slope form. Identify the point (-2, -2) as (x1, y1). Use the box provided or the upload option to submit all of your calculations and final answer.
Mathematics
1 answer:
puteri [66]4 years ago
8 0

Given that the line passes through two points

(-2,-2) and (x1,y1)

Equation in point slope form is

y-y1 = m(x-x1)

substitute for slope


Hence equation of the line = \frac{y2-y1}{x2-x1} =[tex]y-y1 = \frac{-2-y1}{-2-x1}(x-x1)

Since we donot know the value of x1or y1 the equation would contain x1, y1 also as answer.

Answer in point slope form is

\frac{y2-y1}{x2-x1} =[tex]y-y1 = \frac{-2-y1}{-2-x1}(x-x1)

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alukav5142 [94]

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The two equations have the same coefficient for y, so you can eliminate y by subtracting one equation from the other. Here the x coefficient is largest for the first equation, so it will work best to subtract the second equation.

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3 years ago
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Hi!

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