The formula for slope is
[tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]
In this case...
[tex]y_{2} =3\\y_{1} =7\\x_{2} =2\\x_{1} =-2[/tex]
^^^Plug these numbers into the formula for slope...
[tex]\frac{3-7}{2 - (-2)}[/tex]
[tex]\frac{-4}{4}[/tex] -------------------> Simplifies to -1
^^^This is your slope
Hope this helped!
~Just a girl in love with Shawn Mendes
