1.
Write an equation that relates the following ordered pairs.
A.
y
=
x
+ 3
B.
y
=
x
– 5
C.
x
=
y
– 3
D.
y
=
x
– 3
Hint
2.
Graph the equation
A.
B.
C.
D.
Hint
3.
Graph
y
= 3 -
A.
B.
C.
D.
Hint
4.
Tamika earns $9 per hour working at the library. She normally works 15 hours per week. How much does she earn in a typical week?
A.
$81
B.
$135
C.
$24
D.
$225
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 monthly fee of $3.95 and $0.05 per minute on all calls.
C.
A phone company that charges a flat monthly fee of $29.95 for unlimited calls day or night.
D.
A phone company that charges $0.10 per minute on all calls.
Hint
6.
This is a table showing the time and distance Lou ran. How fast did Lou run?
A.
27.5 m/s
B.
4.5 m/s
C.
112.5 m/s
D.
6.5 m/s
Hint
7.
The distance-time graph below shows a race between 4 classmates. If the length of the race was 20 meters, who won the race?
A.
Randy
B.
Thomas
C.
Hector
D.
Chris
Hint
8.
Which equation contains a slope of –7 and a
y
-intercept of 1?
A.
y
=
x
– 7
B.
–
y
= –7
x
– 1
C.
y
= –7
x
+ 1
D.
7
y
=
x
Hint