Answer:
the slope of jk is -6/5
the slope of pq is 4/5
the lines are (I don't know what options are given)
Step-by-step explanation:
you can use the x1 y1 formula
[tex]\frac{y2-y1}{x2-x1}[/tex]=[tex]\frac{-7-5}{10-0}[/tex]=[tex]\frac{-12}{10}[/tex]=[tex]\frac{-6}{5}[/tex]
therefore, the slope is -6/5
using the same formula;
tex]\frac{y2-y1}{x2-x1}[/tex]= [tex]\frac{4-(-8)}{0-(-5)}[/tex]=[tex]\frac{12}{15}[/tex]=[tex]\frac{4}{5}[/tex]
therefore, the slope is 4/5
and I would glady re-edit this answer if you can comment what the options for the last one are :)
