Which point is a solution to the inequality shown in this graph

Option D. (1, 5)

Step-by-step explanation:

An inequality has been graphed in the given question.

The shaded part upwards the dotted line shows that the solution of the inequality lies in this region.

Now we will consider those points of the options as a solution which lie in the shaded region.

Option A.(3, -1)

Since line is in dotted form therefore points lying on the line are not the solution.

Option B. (5, -5)

Since this point lie below the shaded region so it's not the solution.

Option C. (-3, -3)

This point is again on the dotted line so it's not the solution.

Option D. (1, 5)

This is the correct option because this point lies in the shaded region above the dotted line.

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers