Answer:
The slope of the line is [tex]\frac{23}{32}[/tex].
Step-by-step explanation:
We use the formula change in y over change in x to find the slope of the line:
[tex]\frac{80-34}{68-4}[/tex]
Then we simplify:
[tex]\frac{46}{64} =\frac{23}{32}[/tex]
The slope of the line is [tex]\frac{23}{32}[/tex].