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Quadrants (+,+) (x, y) ANSWER KEY A B C D Point A: (1,1) Point C: (-6,-2) Point B: (-6,6) Point D: (1,-6) Unit Formulas Remember: m = slope b = y-intercept (x,y) (-,+) (+,-) (-,-) I II III IV
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Types of SlopeSlope is…It is represented by letter ______.
Type of Slope
Type of Line
Equation Example
Graph Example
( , )
Quadrants( , )
( , )( , )
(x, y)Name: ____________________Date: _____________________Class Period: ______________
A
B
C
D
Point A: ( , ) Point C: ( , ) Point B: ( , ) Point D: ( , )
Unit Formulas
Remember:m = slope
b = y-intercept(x,y)
Quadrants(+,+)
(x, y)ANSWER KEY
A
B
C
D
Point A: (1,1) Point C: (-6,-2) Point B: (-6,6) Point D: (1,-6)
Unit Formulas
Remember:m = slope
b = y-intercept(x,y)
(-,+)
(+,-)(-,-)
III
III IV
Types of Slope ANSWER KEYSlope is… steepness of a straight line.It is represented by letter m.
Type of Slope
Positive Negative Zero Undefined
Type of Line
Diagonal Diagonal Horizontal Vertical
Equation Example
y = 1/2x + 4y = 3x – 6
y = -5/6x + 9y = -4x – 3
y = 4y = -7
x = 8x = -1
Graph Example