Question

Kayla created the graph below to represent the solution to the inequality Negative 8 less-than x.

A number line going from negative 11 to negative 1. A closed circle is at negative 8. Everything to the left of the circle is shaded.

What errors did she make? Select two options.
She should have used an open circle at the end of the ray.
She should have pointed the arrow to the right.
She should have used a circle at –7 as the end of the ray.
She should have used a circle at –9 as the end of the ray.

Answer 1

Kayla made two errors which are as follows :-

• She should have used an open circle at the end of the ray
• She should have pointed the arrow to the right.

How to Graph a Linear Inequality

First, graph the "equals" line, then shade in the correct area.

There are three steps:

Rearrange the equation so "y" is on the left and everything else on the right. Plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>)Shade above the line for a "greater than" (y> or y≥)

       or below the line for a "less than" (y< or y≤).

Learn more about Linear Inequality  here :

https://brainly.com/question/11234923

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