Answer:
10
Step-by-step explanation:
1. The formula to find the slope of a line given two points is [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. All we have to do is plug in the values and simplify.
2. (Solving)
- [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
- [tex]\frac{1-(-9)}{5-4}[/tex]
- [tex]\frac{1+9}{1}[/tex]
- [tex]\frac{10}{1}[/tex]
- [tex]10[/tex]
Therefore, the slope is 10.
