1.
Find the value of the expression if
x
= 6.
x
+ 5
A.
65
B.
30
C.
11
D.
2
Hint
2.
Find the value of the expression if
m
= 4.
9 − (
m
+ 2)
A.
3
B.
7
C.
5
D.
15
Hint
3.
Write an expression for the situation.
three more than
y
A.
y
− 3
B.
3 −
y
C.
y
+
y +
y
D.
y
+ 3
Hint
4.
Write an expression for the situation.
62 minus
c
A.
c
− 62
B.
62 −
c
−
c
C.
62 +
c
D.
62 −
c
Hint
5.
The length of a bottle-nose dolphin is 48 inches more than the length of a buffeo dolphin. Let
l
= the length of a buffeo dolphin.Write an expression for the length of a bottle-nose dolphin.
A.
l
+ 48
B.
l
+
l
+ 48
C.
48 -
l
D.
l
− 48
Hint