Question

Jenna created the graph below to represent the solution to the inequality . What error did she make? She should have used an open circle at the end of the ray. She should have pointed the arrow to the left.      She should have ended the ray with a circle at –5.      She should have ended the ray with a circle at –7.

Answer 1

The mistake that Jenna made is that She should have used an open circle at the end of the ray.

How to get the mistake that was made by Jenna

The symbol "<" represents "less than," indicating a value that is smaller or lower than another value. When discussing inequalities, "<" denotes a relationship where one value is smaller than but not equal to another value.

A less than symbol ("<") by itself represents an open circle on a number line or in mathematical notation. It signifies that the number associated with the open circle is not included in the solution set.