Parallel Lines Cut by a Transversal
Equations of Lines
Relative Frequency
Triangles
100
Find the measure of the angle indicated.
130
100
Write the equation of the line.
y=1/4x+5
100
What is the relative frequency of students who purchased popcorn? Round to the nearest tenth of a percent. 
51.3%
100
Find the measure of
angleb.
84 degrees
200
What is the measure of
anglex?
115
200
Write the equation of the line.
y=2/3x-4
200
What is the relative frequency of students who did not purchase a drink? Round to the nearest tenth of a percent.
21.2%
200
Find the measure of
angleJVU
117 degrees
300
Find the measure of the angle indicated. 
88
300
What is the equation of the line?
y=-1/3x-2
300
What is the relative frequency of the students who purchased popcorn that also purchased a drink?
70%
300
Find the value of
angle x.
84
400
What is the measure of the angle labeled (3x)?
120
400
What is the equation of the line?
y=-x+4
400
What is the relative frequency of students who did not purchase a drink that purchased popcorn? Round to the nearest tenth of a percent.
72.7%
400
Find the measure of
angle x.
112
500
What is the value of x?
x=23
500
Consider Line M.
Which line has a greater initial value but smaller rate of change than line m?
A. y=x-5
B. y=x+3
C. y=5/2x-6
D. 10/3x+4
B
500
What is the relative frequency of 8th grade students, who prefer tacos on Tuesdays? Round to the nearest tenth. 
66.7%
500
Find the value of
anglex.
57