Evaluating Expressions
if a=2, b=4, c=3
Absolute Value
Properties
Integers
Simplify Each Expression
100
If a=2, b=4, and c=3 ba - ac
What is 2
100
l-3l + l9l
What is 12
100
1 x 4 = 4
What is Identity (Multiplicative)
100
5 + (-6)
What is -1
100
8k + 2k
What is 10k
200
4b + a x a
What is 20
200
- l6l
What is -6
200
8t x 0 = 0 x 8t
What is commutative
200
50 + (-14)
What is 36
200
5a - 9a
What is -4a
300
7(a+b) - c
What is 39
300
l 15 - 12 l
What is 3
300
6 + (b + 2) = (6 + b) +2
What is associative
300
-21 - 19
What is -40
300
4(y + 2) - 2
What is 4y + 6
400
8(a+b)/4c
What is 4
400
- l4l x l-5l
What is -20
400
4(a + 6) = 4a + 24
What is distributive
400
-12 - (-25)
What is 13
400
3(2d + 5) + 4d
What is 10d + 15
500
4b - (a + c)
What is 11
500
- l12l x l-9l
What is -108
500
9(6m) = (9 x 6)m
What is associative
500
DAILY DOUBLE!!!! -6 - (-10) - 7
What is -3
500
6a + 11 + (-15) + 9a
What is 15a - 4
M
e
n
u