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Writte the equation of the line that passes through the given point and has the given slope.

Writte the equation of the line that passes through the given point and has the given-example-1

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Equation of A Line

There are several forms to express the equation of a line:

* Slope-intercept form:

y = mx + b

* Point-slope form:

y = m ( x - h) + k

* Standard form:

Ax + By = C

Where m is the slope of the line, b is the y-intercept, and (h, k) are the coordinates of one point of the line.

When the slope and the point are given, we use the point-slope form.

9

Point: (5, -9)

Slope: -2/5

Applying the equation:


\begin{gathered} y=-(2)/(5)(x-5)-9 \\ \text{Operate:} \\ y=-(2)/(5)x+2-9 \\ \boxed{y=-(2)/(5)x-7} \end{gathered}

The answer is given in the slope-intercept form

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