Use the graph to answer 8-9.
8. Igor believes the slope of AC is greater than the slope of
DF, while Keenan believes the two slopes are equal.
Who do you agree with?
9. Justify your choice above.

Use the graph to answer 89 8 Igor believes the slope of AC is greater than the slope of DF while Keenan believes the two slopes are equal Who do you agree with class=