Question
Write the equation of the line that passes through the points (7,6) and (6,-9) . Put your answer in fully simplified point-slope form, unless it is a vertical or horizontal line.
Solution
4.7
(214 Votos)
Bernardo
Elite · Tutor por 8 anos
Resposta
To find the equation of the line that passes through the points
and
, we can use the point-slope form of a linear equation.The point-slope form of a linear equation is given by:
where
is a point on the line and
is the slope of the line.To find the slope, we can use the formula:
Substituting the given points
and
into the formula, we get:
Now that we have the slope, we can substitute one of the points and the slope into the point-slope form equation. Let's use the point
:
Simplifying the equation, we get:
Therefore, the equation of the line that passes through the points
and
is
.