RECREATION In a survey, 250 people from a
Recreation Center Needed
town were asked if they thought the town
Response Percent
needed a recreation center. The results are
Yes
449
shown in the table.
No
38%
a. Predict how many of the 3,225 people in the
Undecided 18%
town think a recreation center is needed.
b. About how many of the 3,225 people would be undecided?

8121 because

130,000 divided by 16 is 8121

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is