Graph the solution for the following linear inequality system. click on the graph until the final result is displayed. x + y ≤ 6 x ≤ 4

The graph is attached.

Step-by-step explanation:

The region is limited by two lines:

and

You can write the first inequlity in the following form:

This region are all the values for which the y-axis is less than the line f(x)=x+6 (all the values under the line).

The other inequality  x ≤ 4 are all the values for which the x-axis is less than the line x=4 (all the values to the left of the line).

Observe the graphs attached.

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

10

step-by-step explanation: