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Mathematics 16 Online
OpenStudy (anonymous):

A line passes through the point (-4,7) and has a slope of 2. Write an equation for this line.

OpenStudy (ddcamp):

Do you know point slope form? y-y₁ = m(x-x₁) Where (x₁,y₁) is a point on the line and m is the slope.

OpenStudy (anonymous):

@DDCamp what am I suppose to do?

OpenStudy (ddcamp):

Let 2 = m, -4 = x₁ and 7 = x₂. Plug those values into the point-slope equation.

OpenStudy (anonymous):

@DDCamp thank you

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