Answer:
1
Step-by-step explanation:
Answer: 1
We can find the slope by using the slope formula.
[tex]\displaystyle \frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
[tex]\displaystyle \frac{4-0}{4-0}[/tex]
[tex]\displaystyle \frac{4}{4}[/tex]
