Answer:
[tex] y - 3 = 2(x + 1)} [/tex]
Step-by-step explanation:
[tex]y - y_1 = \dfrac{y_2 - y_1}{x_2 - x_1}(x - x_1)}[/tex]
[tex]y - 3 = \dfrac{7 - 3}{1 - (-1)}(x - (-1))}[/tex]
[tex] y - 3 = \dfrac{4}{2}(x + 1)} [/tex]
[tex] y - 3 = 2(x + 1)} [/tex]
