Question

5. Describe a line with a positive, negative, O and undefined slope.
ALGEBRA I Semester 1

Answer 1

A line that has a positive slope would rise upwards from left to right of the graph, increasing.

A line that has a negative slope would fall downwards from left to right of the graph, decreasing.

A line that has an undefined slope would look like a straight (horizontal/vertical) line from left to right/bottom to the top of the graph, neither increasing nor decreasing.