1.
Solve 4
h
- 6 = 2.
A.
2
B.
32
C.
-1
D.
8
Hint
2.
Solve -2
z
+ 5 = 3.
A.
-1
B.
-4
C.
4
D.
1
Hint
3.
Decide which equation the model represents. Then solve the equation.
A.
3
k
+ 1 = 4;
k
=
B.
3
k
+ 4 = 1;
k
= -1
C.
3
k
+ 1 = 4;
k
= 1
D.
3
k
+ 4 = 1;
k
=
Hint
4.
A large pizza at the Pizza Hub costs $10.50 plus $1.50 for each additional topping. If you bought a pizza that cost $15.00, how many toppings did you get?
A.
1
B.
3
C.
4
D.
2
Hint
5.
Solve 6 = 2
c
+ 10.
A.
2
B.
-2
C.
8
D.
-4
Hint