proportional relationships
equations of proportional relationships
identifying proportional relationships
Solve
Transformations
Geometry
100
what ordered pair is used for the origin?
(0,0)
100
Is this equation proportional? y= 3x
If so what is the constant of proportionality? (m)
Yes
m=3
100
Are these ratios proportional? 
Yes
100
The Constant of Proportionality, Slope, and Unit Rate of Change are all the same for a proportional relationship? True or False
True
100
Give A' if A (1, 1) is dilated by a scale factor of 3
A' (3,3)
100
Your rectangular yard is 10 feet wide and 26 feet long. How many square feet of grass do you need to plant if you want to cover the entire yard?
What is 260 square feet
200
How do you tell if a graph represents a proportional relationship
straight line through the origin or if y/x is constant
200
Is this equation proportional? If so what is the constant of proportionality? (m=)
y= 4x + 10
Not proportional
200
Is the graph a proportional relationship? Why?
NO
Does not go through the origin
200
Solve
n=3.8
200
Reflect: M(4, 5) over the x-axis.
M'(4, -5)
200
Lydia needs to purchase fencing for her yard which is 80 feet by 35 feet. How much fencing will she need to purchase.
230 feet
300
Are all straight line graphs proportional relationships?
no
300
Is this equation proportional? If so what is the constant of proportionality? (m=)
y= ¾ x
proportional
m= 3/4
300
Is the table proportional?
No
300
Given the table is proportional. Solve for m
m = 13
300
Translate: (1, 3)-->left 2
What is (3, 3)?
300
Josh is building a circular coral for goats with a diameter of 28 feet. How much fencing will need for the enclosure?
About 88 feet
400
Is this graph proportional?
YES
400
Using this graph, What is the equation? 
y= 1/6x
400
Is the table proportional?
Yes it is proportional
400
y/x = 6/2
what is this constant of proportionality
3
400
A(-4,6) scale factor of 1/2.
A'(-2, 3)
400
An architect is designing a circular shape park with a walking trail around it. If the circumference is about 200 meters, what is the distance across the park through the center?
About 64 meters
500
Paul drives to his friends house 250 miles in 5 hours. If this is drawn on a graph where y is miles and x is hours, then what is the ordered pair coordinates for if this data was graphed on a coordinate plane?
(5,250)
500
Write an equation for the proportional relationship shown in the table
Y= 3/2 x
500
a) yes
500
Sam took 8 hours to drive 272 miles. What was the unit rate in miles per hour?
34 mph
500
Name and describe the Translation: (4, -1)--->(3, -6)
What is 1 left, 5 down?
500
A company is filling a box with chocolates. How many cubic inches of chocolates can the box hold if it measures 7 inches, by 2 inches, by 4 inches?
56 cubic inches