Help!! When graphing the solution of an inequality on a number line, you will see either an open or closed circle and a part of the line shaded.

Part A:
Describe what an open circle represents and when you would use it.

Part B:
Describe what a closed circle represents and when you would use it.

Part C:
Describe what the shading on the number line represents.

Step-by-step explanation:

When graphing a linear inequality on a number line, use an open circle for "less than" or "greater than", and a closed circle for "less than or equal to" or "greater than or equal to". The solution set for this problem will be all values that satisfy both -3 < x and x < 4.

step-by-step explanation: examine the two-step equation.

−  

7

4

+  

x

4

= 2

which property of operations allows you to add the same constant term to both sides?

multiplication property of equality

division property of equality

addition property of equality

subtraction property of equality

i am sure it will be 90 degrees.

step-by-step explanation: