1: Write the inequality for the graph. Parenthesis means a circle surrounding the number.
-2 - -1 - 0 - 1 - (2)
2:
-6 -5 -4 -3 -2 -1 0 1 2 3 4
-4.25 in between -5 and -4
3: y > 2
4: x > 4 (less than or equal to sign)
The last 2 questions are just a bunch of picture graphs that I'm not even gonna try and re-create. If you want to help, please, go ahead with the top 2.
If you have actual websites or webpages for those last two, you can include them by omitting https://
1: To write the inequality for the graph, we need to look at the open circle and the shaded region. The open circle indicates that the number -2 is not included in the solution, so we need to use a strict inequality. The shaded region points towards the negative side of the number line, which means the solution is less than -2. Therefore, the inequality for the graph is x < -2.
2: In this case, we have a number line with values ranging from -6 to 4. The point -4.25 falls between -5 and -4. Since there is no open or closed circle, we can use an inequality with both endpoints inclusive. Therefore, the inequality for the point -4.25 is -5 ≤ x ≤ -4.
3: The inequality y > 2 means that y is greater than 2. This can be represented by a shaded region above the horizontal line y = 2 on a coordinate plane.
4: The inequality x > 4 means that x is greater than 4. Since there is no open or closed circle, we use a strict inequality. This can be represented by a shaded region to the right of the vertical line x = 4 on a coordinate plane.