Definitions
Solve the Expression
Order of Operations
Inequalities
Bonus math fun!
100
What is an algebraic question called without an equal sign?
Expression
100
If n= 4:
22
100
3 x 2 + 5
11
100
Say this inequality out loud: 4n < 20
4n has to be less than or equal to 20
100
45,000 / 100 =
45
200
Using <, > in an algebraic statement is called an...
INEQUALITY
200
If n = 11:
55 / n - 2
3
200
(4 x 5) + 11
31
200
Solve for n:
8 + n < 15
n < 7
200
What is the recursive pattern rule
37, 46, 55,...
Start at 37, increase by 9 each time
300
Say this inequality outloud: n < 17
n is less than or equal to 17
300
If n = 12
8n + 4 =
100
300
45 / n + (3 x 5) = 23
n = 8
300
5n + 6 > 31
n > 5
300
25 x 14 =
350
400
When you are trying to get the variable by itself, you use the...
Hint: 3 + x = 10, +3 turns into...
Inverse operation
400
If n = 7
56 / n + ( 2 x 3)
14
400
100 / n + 17 = 21
25
400
x > 24
400
Solve:
t > 25
500
Order of operations, we follow...
BEDMAS!
500
if n = 9
(81 - n) / 8
9
500
72 / h - 4 = 4
9
500
What is this inequality?
x < 6
500
156 divided by 6
26