Integers
5 + (-6) =
-1
What acronym do we use to remember the proper Order of Operations?
3x = 21
7
What is 3^3 =
27
Who is Mr. Williams' Favorite class?
Yours! (Everyone gets a point)
(- 8) + (-10)
-18
3 × 10 + 8 − 4
34
15 + 6x = 45
Simplify the following expression:
2x(3x + 4)
3x^2 + 8x
What does Mr. Williams where every Tuesday?
A Tie!
5 x (-2)
-10
2(3 + 5 - 2)
12
2(x + 3) = 18
x = 6
10^3 x 10^5
10^8
or
1,000,000,000
What club did Mr Williams coordinate (lead) this year?
- 10 ÷ - 2
5
(4 x 5) - (6+2) +(10^2)
112
Multi-step Equation
1. −16 + 5n = −7(−6 + 8n) + 3
or
System of Equations
2. −4x − 2y = −12
4x + 8y = −24
1. n = 1
2. (6,-6)
-6^2
36
What part of the United States is Mr. Williams from?
Connecticut or New England
-4^2
16
(−5)^2 − 2 × (−9) + 6
49
Solving Equations
1. 10(x + 3) − (−9x − 4) = x − 5 + 3
Find the equation of the line passing through the given points.
2. (1, –6) and (–7, 2)
1. x = -2
2. y = -x - 5 or x + y = -5
(3 x 6)^3
3^3 x 6^3
27 x 216
5832
Who is Mr. Williams' favorite band of all time?