slope, Parallel & Perpendicular Lines
Mean, Median, Mode
Range and IQR
Dot Plots and Box Plots
systems
100
Find the slope of the line containing the points (2,5) (7,9)
What is 4/5
100
The mode of
1.06; 9.3; 59.59; 6.01; 25.17; 1.06; 6; 1.06; 0.7
What is 1.06?
100
The range of
12; 12; 14; 15; 12; 16; 12; 18
What is 6?
100
The mode of the following data.
What is 35?
100
Which ordered pair is in the solution set of the system of equations y = x + 1 and y = x2 - 5x + 9.
1. (4,3) 2. (2,3) 3. (3,4) 4. (1,5)
What is 2. (2,3)
200
Write the equation in point slope form of a line that passes throught the point (6, 9) and has a slope of -7.
What is Y-9= -7(x-6)?
200
The median of
7; 8; 16; 11; 9; 13
What is 10?
200
The range of
33; 4; 5; 6; 10; 15; 17; 18; 19; 21; 29
What is 29?
200
The median of the following data.
What is 5?
200
The solution to the system:
x = 4y
2x + 3y = 22
What is (8, 2)
300
Write the equation of a line that is Perpendicular to y=1/4x-2 and crosses through the point (-3, -3).
What is y = -4x -15 ?
300
The median of
7; 12; 10; 12; 16; 10; 14; 1
What is 11?
300
The IQR of
29; 34; 39; 43; 73; 91; 198
What is 57?
300
The range of the data
What is 18?
300
2a - 4b = 12
-8a + 16b = -48
what is ?
400
Are these Parallel, Perpendicular, or Neither: y = 15x + 4 and y = -1/15x+ 4. Explain
What is perpendicular?
400
The mean of
13; 9; 4; 19; 7; 8; 17
What is 11?
400
***DAILY DOUBLE***
The IQR of
35; 49; 53; 69; 69; 77; 84
What is 28?
400
***DAILY DOUBLE***
The first quartile of the following data
150; 134; 136; 120; 145; 170; 125; 130; 145; 190; 140
What is 130?
400
A shopper bought 6 shirts and 8 hats for $700. A week later, at the same prices, he bought 9 shirts and 6 hats for $660. What was the cost of one shirt?
What is $30?
500
Put the box and whisker plots in order from LEAST variability to GREATEST
C, A, B
500
***DAILY DOUBLE***
The mean of
16; 18; 12; 9; 7; 1; 16; 16
ROUND TO THE TENTHS PLACE
What is 11.9?
500
The IQR of
30.3; 45; 65; 72; 78; 89; 97; 100; 100.2
What is 43.5?
500
Each quartile is worth how much?
25%
500
Matt and Ming are selling fruit for a school fundraiser. Customers can buy small boxes of oranges and large boxes of oranges. Matt sold 3 small boxes of oranges and 14 large boxes of oranges for a total of $203. Ming sold 11 small boxes of oranges and 11 large boxes of oranges for a total of $220. Find the cost each of one small box of oranges and one large box of oranges.
small box of oranges: $7,
large box of oranges: $13