Try another version of this question Box 1: Enter your answer as a reduced fraction (like 5/3, not 10/6) or as an integer (like 4 or -2)
Determine the slope of the line passing through the points `(1,-1)` and `(4,-8)`. Give your answer as an integer or reduced fraction.
`m=`
Do not enter mixed numbers
Enter DNE for Does Not Exist, oo for Infinity `-7/3`