Question

Complete the point-slope equation of the line through (-9,6) and (-7, -8). Use exact numbers.
y - 6=_____?​

Answer 1

Answer:

the point-slope equation of the line through

(1,3) and (5,1)

\begin{gathered} \\ \frac{y - 3}{x - 1} = \frac{1 - 3}{5 - 1} \\ \\ \frac{y - 3}{x - 1} = \frac{ - 2}{4} = \frac{ - 1}{2} \end{gathered}

x−1

y−3

=

5−1

1−3

x−1

y−3

=

4

−2

=

2

−1

\begin{gathered}2y - 6 = - x + 1 \\ x + 2y = 7\end{gathered}

2y−6=−x+1

x+2y=7