TERMS
INEQUALITIES
RANDOM EQUATIONS
PROBLEM SOLVING
#YOLO.
100
The name of inequalities with the same solutions?
What are EQUIVALENT INEQUALITIES?
100
Solve x + 5 > -4.
x > -9
100
Solve l x - 5 l = 2.
What is x=3 and x=7?
100
Make a stem-and-leaf plot of the data. 1, 3, 14, 15, 16, 17
Stem Leaf 0 1 3 1 4 5 6 7
100
Write an inequality that represents the statement. x is greater than 7 or less than 5.
What is x > 7 or x < 5?
200
A number that is used to represent a typical number in a data set
What is a measure of central tendency?
200
Solve -(4 + x) > 2(x-5).
x < 2
200
Solve l 3x + 5 l = 23.
What is x=6 & x=9.3?
200
Find the mean, median, mode, and range for the set of data. 5, 3, 10, 13, 8, 18, 5, 17, 2, 7, 9, 10, 4, 1
Mean: 8 Median: 7.5 Mode: 5 and 10 Range: 17
200
Solve the inequality. Write a statement that describes the solution. -5 < x - 3 < 6
What is -2 < x < 9. x is greater than -2 and less than 9?
300
A kind of inequality that consists of 2 inequalities connected by "and" or "or?"
What is a COMPOUND INEQUALITY?
300
Solve 3x + 8 ≥ -2x + 3.
-1 ≤ x
300
Is the ordered pair a solution of the inequality? (8,8) 3/4x- 3/4y < 2.
Yes.
300
Make an ordered stem-and-leaf-plot of the data. 4, 12, 10, 26, 10, 7, 10
Stem Leaf 0 4 7 1 0 0 0 2 2 6
300
Solve it. Write a sentence that describes the soln. 8 ≤ 2x + 6 ≤ 18
What is x is greater than or equal to 1 and less than or equal to 6?
400
An arrangement of digits that is used to display and order numerical data?
What is a STEM-AND-LEAF PLOT?
400
Solve |5x - 15| - 4 ≥ 21
What is x ≥ 8 and x ≥ -2?
400
Solve | x + 3.6 | = 4.6
What is x= -8.2 and x=1
400
Find the mean and mode of the data. (Round to 2 places) 7, 7, 7, 8, 6, 4, 5, 8, 9, 8, 7, 7, 8, 10, 8, 8, 6.
Mean: 7.24 Mode: 8
500
The median of the upper half? The lower half? (In a box and whisker plot)
What is the third quartile and first quartile?
500
Solve -3x - 7 ≥ 8 or -2x -11 ≤ -31
What is x ≤ -5 or x ≥ 10
500
Solve | x - 4 | + 4 = 7.
What is x=7 and x=1
500
Find the median, first quartile, second quartile, least number and greatest number of the set of data? 12, 13, 7, 6, 25, 5, 10, 15, 10, 16, 14, 29
Median: 13 FQ: 8.5 SQ: 20.5 LN: 5 GN: 29
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