1.
Tamika earns $9 per hour working at the library. Develop a rule for the pay
p
received and the number of hours worked
h
.
A.
p
= 9
h
B.
h
= 9
p
C.
D.
Hint
2.
Jon earns $6.50 per hour working at a fast food restaurant. Find the graph that describes Jon's pay?
A.
B.
C.
D.
Hint
3.
Tamika earns $9 per hour and Jon earns $6.50 per hour at their respective jobs. The graph below shows their pay. In what ways are the graphs the same?
A.
all answers are correct
B.
Both graphs have the same slope.
C.
They both earn at least $50 after 8 hours worked.
D.
The largest amount they both can earn is $100.
Hint
4.
Find the relationship that is not proportional.
A.
S
= 180
n
– 360, where
S
is the sum of the interior angles in a polygon and
n
is the number of sides of the polygon.
B.
m
= 10
c
, where
m
is the number of millimeters and c is the number of centimeters.
C.
p
= 4
s
, where
p
is the perimeter of a square and
s
is the length of one side of the square.
D.
A
=
r
2
, where
A
is the area of a circle and
r
is the radius of the circle.
Hint
5.
Find the proportional relationship.
A.
A phone company that charges a monthly fee of $4.95, $0.01 per minute between the hours of 7:00 P.M. and 7:00 A.M., and $0.10 for all other calls.
B.
A phone company that charges a flat monthly fee of $29.95 for unlimited calls day or night.
C.
A phone company that charges $0.10 per minute on all calls.
D.
A phone company that charges a monthly fee of $3.95 and $0.05 per minute on all calls.
Hint