Question

Determine the slope of each line Plz help!!!

Answer 1

Answer:

7/3

Step-by-step explanation:

To solve use: $m=\frac{y_{2} -y_{1} }{x_{2}-x_{1} }$

(-1,5) and (-7,-9)

x1  y1       x2  y2

m= $\frac{-9-5}{-7-(-1)}$        *When multiplying or dividing a negative by a negative you get a positive*

Solve:

m= $\frac{-14}{-6}$ or $\frac{-7}{-3}$--------> $\frac{7}{3}$

Hope this helps!