Parallel, Perpendicular, or Neither
Parallel and Perpendicular Slope
Write the Equation of a Line
Find the Slope
Throwbacks!
100
Are these Parallel, Perpendicular, or Neither:
y = 5x + 4 and y = -2/3x + 4.
What is Neither?
100
Which is the slope of a line parallel to the line 
What is -7?
100
Write the equation of a line that has a slope of 2 and a y-intercept value of -3.
What is y=2x-3?
100
Find the Slope of line that contains these two points: ( 8, 0) and (9, -1).
What is -1?
100
Name an angle supplementary to 
What is ∠IQG?
200
Are these Parallel, Perpendicular, or Neither:
y = 5x + 4 and y = 5x - 4.
What is parallel?
200
What is the slope of a line parallel to y=-12x + 1?
What is -12?
200
Write the equation of a line that passes through the point (6, 9) and has a slope of -7. Your final answer should be in slope intercept form.
What is y = -7x+51?
200
Find the Slope of line that contains these two points: ( 2, 2) and (5, 9).
What is 7/3?
200
The endpoints of segment QA are Q (-9,5) and A (-4,4). What are the coordinates of the midpoint of ?
What is (-6.5, 4.5)?
300
A line parallel to 
A) 
C) 
What is 
CHOICE D
300
Which equation is parallel to
A. 
C. 
What is 
CHOICE D
300
Write the equation of the line that passes through points (1, 4) and (-5, 6) in slope intercept form. (Keep your answers as fractions)
What is y=-1/3x + 13/3
300
Find the Slope of line that contains these two points: ( 0, 0) and (-5, -1).
What is 1/5?
300
The endpoints of segment QA are Q (-9,5) and A (-4,4), what is the exact length of segment QA?
What is square root of 26?
400
What best describes the relationship between the lines with equations 
What is parallel?
400
Which is the slope of a line perpendicular to the line
What is 1/7?
400
Which is an equation of the line parallel to 
What is 
400
Find the Slope of line that contains these two points: ( 8, 8) and (6, 4).
What is 2?
400
If F is between E and G, and EF = 5x, and FG = 3x - 4, find the values of x, EF, and EG. The drawing is not to scale.
What is x = 3, EF = 15, EG = 20?
500
6) Consider the two equations: 
A) The coefficient of x in the two equations are the same because they have the same slope.
B) The coefficient of y in the two equations are the same because they have the same slope.
C) Both equations have two terms to the right of the equal sign.
D) The constants in the two equations are reciprocals and have opposite signs.
What is The coefficients of x in the two equations are the same because they have the same slope?
CHOICE A
500
Consider the two equations: 
A) The constants in the two equations are the same.
B) Both equations are written in slope-intercept form.
C) The coefficients of y in the two equations are the same because they have the same slope.
D) The coefficients of x in the two equations are reciprocals and have opposite signs.
What is the coefficients of x in the two equations are reciprocals and have opposite signs?
CHOICE D.
500
Which is an equation of the line parallel to 
A. 
C. 
What is
CHOICE B.
500
Find the Slope of line that contains these two points: ( 18, 10) and (29, 5).
What is -5/11?
500
In the figure, 
What is w = 7?