Show:
adding integers part 1
subtracting integers part 1
Adding integers part 2
Subtract integers part 3
extra questions
100

2(2x + 3)

What is 4x + 6

100
3x +x +6
What is 4x +6
100

-66+42

-24
100

4-6

what is -2

100
What visual aid allows people to analyze gathered data in order to make inferences about a population
Who is a box plot
200
6(2x + 3)
What is 12x + 18
200
4x +3x +2 +4
What is 7x +6
200

-57+57

0

200

-4-(-6)

2

200
What do you do to your data first, when forming a Box Plot
What is putting the data in least to greatest order
300
3(x - 4)
What is 3x - 12
300
5x -2x +7 -3
What is 3x +4
300

29+(-28)

+1

300

-4-6

What is -10

300
After putting the data in order, what is the term used to describe the value that is positioned in the middle of the numbers listed
What is the median
400
-5(3x - 4) -15
What is -15x +5
400
7x - 5x -6 +2 +2x
What is 4x -4
400

Sarah bought a bike that cost $260. She had a coupon that was worth $55 off the cost of any bike. Use the expression 260+(-55) to find how much Sarah paid for her bike.

$205

400

-6 - (-4) = ?

-2

400
On each side of the median, what does the outer sides of the box indicate?
What are the quartiles--upper and lower
500
-3(-6x - 2)-8
What is 18x -2
500
-3x +2x -2 -8x -4 +3
What is -9x -3
500

a shark is swimming 60 feet below the surface of the ocean. There is a fish that is 25 feet deeper in the water. Use the expression (-60)+(-25) to describe the fish's location relative to the surface of the ocean.

-85

500

6-4

what is 2

500
What term is used with Box Plots to describe the lines protruding from the box which indicates the range of the data?
What are whiskers