Math 8 Vocab
Graphing
Slope
Freq. Tables
Random Topics
100
A ________ represents an unknown value or quantity.
Variable
100
The number that doesn't go along with the rest of the data set in a graph is called...
An Outlier
100
Vocabulary word for "Rise over run"
Slope
100
How many runners were surveyed?
89
100
Is the square root of 121 rational or irrational?
Rational
200
_____________ ____________ have the same variable or exponent. When solving equations, we combine these together.
Like Terms
200
A plot of data taken and shown as a collection of points
Scatterplot
200
The slope of the line with the points (4,0) and (6,0)
m=0
200
What percentage of people chose gummy chews?
12.6% or 13%
200
RANDOM!!!!
What college did Ms. Griswold go to?
UMass Amherst
300
RANDOM!!!!
What type of dog does Ms. Griswold have?
Black Lab
300
The point where a linear equation crosses the y-axis is called the _______________.
Y-intercept
300
What is the slope of the line that passes through the points (5, 9) (6, 14)
m = 5/1 or 5
300
How many males can swim?
26
300
Solve.
3(2x - 9) = 3
x = 5
400
What is the first step used to solve multi-step equations?
Distributive Property
400
What is the slope intercept form of a line?
y = mx + b
400
What is the slope and y-intercept of the equation?
y = -5/2 x + 7
m = -5/2
b= 7
400
RANDOM!!!!
What is Ms. Griswold's dog's name?
Maggie :)
400
Combine like terms.
3(5x - 2) + 9x - 4
24x - 10
500
If a figure is in the first quadrant and you rotate it 180 degrees clockwise, what quadrant will it be in now?
3rd Quadrant
500
What is the equation of a vertical line that goes through the point (2, 0)
x=2
500
What is the equation to calculate slope?
Change in y over change in x
y2-y1
x2-x1
500
What percentage of runners prefer energy gel?
93%
500
Write 0.000036 in Scientific Notation.
3.6 x 10 -5