8th Grade Geo
Slope
Linear Equations
Vocabulary
Random
100
Sliding a figure down 2 units and right 3 units is called a....
translation
100
Rise over run
What is slope
100
What is the Slope of y=2x-4
2
100
what is a Variable
a letter that stands for a number
100
This was the capitol of Arizona BEFORE it was Phoenix
Tucson or Prescott
200
Flipping a figure over the y-axis is called...
reflection
200
The slope-intercept form
y = mx + b
200
y-intercept of y=3x-8
-8
200
Draw a line that has a slope of 0
_____________________________
200
This is how many planets are inside the asteroid belt in the solar system
4
300
Turning a figure 90 degrees clockwise about the origin
rotation
300
Slope of the line that passes through (2,6) and (4,6).
0
300
Slope of -3/4x + 6
m=-3/4
300
A graph that has a line that bends or curves is called
non-linear
300
These are the 3 colors of the flag of France
400
The collective term for translations, reflections, and rotations
transformations
400
Slope formula
y2 - y1/x2 - x1
400
Slope of a line that is formed by the equation
y = 1/4x + 3
m= 1/4
400
The vertical ine test does what?
Determines if a graph is a function or not
400
How many continents are on earth?
7
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
The slope of the line with the points (0,4) and (0,6)
m=undefined
500
The y intercept of the following equation y = 2x
0
500
A reflection is
a flip
500
Joe Biden is the ___th president of the US
46