Answer:
[tex]\boxed{\boxed{\text{Run}=120}}[/tex]
Step-by-step explanation:
From coordinate geometry we know that, slope is ratio of vertical change rise and the horizontal change run.
Mathematically,
[tex]\text{Slope}=\dfrac{\text{Rise}}{\text{Run}}[/tex]
Putting the given values,
[tex]\Rightarrow \dfrac{1}{20}=\dfrac{6}{\text{Run}}[/tex]
[tex]\Rightarrow \text{Run}=6\times 20[/tex]
[tex]\Rightarrow \text{Run}=120[/tex]
