Which type of data would be BEST displayed in a dot plot?
A.) the number of miles the dental clinic bus
travelled each month for the last 60
months (range: 700-1875)
B.) the number of dentists volunteering their
time in each of the last 15 school dental
clinics (range: 3-28)
C.). the number of toothbrushes distributed
each month for the last 24 months
(range: 725-2450)
D.) the number of students seen in a school
clinic that did not have any cavities

answer: a and c are correct

step-by-step explanation:

the +5 is the vertical translation

the added negative symbol in front is the reflection over the y-axis

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.