Question

Learning Task 2
A. Graph the following on a number line
1. x > 2​

Answer 1

Step-by-step explanation:

Learning Task 2: A. Graph the following on a number line. 1. x > 2 2. x ≥ -3 3. x > 5 4. x < -4 5. x ≤ 5. Add answer.

Answer 2

Answer:

To plot the graph, we need plot over x-axis from point +2 onwards.

Step-by-step explanation:

To plot the graph on the number line to show $x > 2$, following steps are to be followed:

1. Take a blank graph, and decide scale for the graph.
2. standard scale of linear graphs are 1 unit = 1 cm.
3. keeping the scale in mind, draw the x- axis horizontally on the graph.
4. Mark zero in the middle of the x-axis drawn and either side mark integer as stated in step 5.
5. Mark the integer with 1st unit to +1 integer and 2nd unit to +2, 3rd unit to +3 and so on,  over x-axis, on right side as well as on left side to the zero marked respectively. left side must be marked negative integer, -1, -2, -3 and so on.
6. now lets consider the equation given in the question, $x > 2$, so it says any numerical value above integer +2.
7. therefore, on the x-axis itself, mark at +2, by putting a dot on the point coinciding with plotting where we have marked +2 in step 5.
8. aligning the x-axis from +2, draw a straight line to the end of the line and put a arrow mark at the end of the drawn line.

This is how we graph the given equation on the number line. For illustration, diagram is attached herewith.