Consider a system whose solution is a set of ordered pairs. this set of ordered pairs could appear as a _[blank]_ on a graph. select the word(s) or phrase(s) that could fill in the blank in the previous sentence to make it a true statement. a. point b. solid line c. solid region d. variable e. blank space f. dashed line

a. point

Step-by-step explanation:

The answer above makes the statement true because a point on a graph is consists of values of x and y (x;y).

For every x you punch into the system, you get a value of y, and this can go on for all values that apply to the graph. This makes up a set of ordered pairs.

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