1.
Write a verbal expression for 2
x
+
y
2
.
A.
The sum of 2 times
x
and
y
squared.
B.
The sum of
x
and
y
squared.
C.
The sum of 2 times
x
and
y
.
D.
The difference of 2 times
x
and
y
squared.
Hint
2.
Write an algebraic expression for the verbal expression. the sum of 4 and one half of the number
x
A.
4 +
÷
x
B.
4 +
x
C.
4 -
÷
x
D.
4 -
x
Hint
3.
What expression describes the total bill,
b
, divided equally by 4 people?
A.
4
b
B.
b
+ 4
C.
D.
b
– 4
Hint
4.
Translate the phrase
the sum of five and two times a number
into a variable expression.
A.
5 + 2
n
B.
2(
n
+ 5)
C.
5
n
+ 2
D.
5(2 +
n
)
Hint
5.
Translate the phrase
the sum of negative four times a number and eighteen
into a variable expression.
A.
-4
y
+ 18
B.
-4(
y
+ 18)
C.
-4 + 18
y
D.
-14(
y
+ 18)
Hint