what coordinate point is the origin?
(0,0)
Is this equation proportional? y= 3x
If so what is the constant of proportionality? (K)
Yes
k=3
Are these ratios proportional?
5/(15)and6/(18)
Yes
How do you calculate the Constant of Proportionality?
y/x
Which Disney movie features a character named Baymax?
Big Hero 6
When you do
y/(x)
, what are you finding?
the unit rate, K, or Constant of Proportionality
Is y= 4x + 10 proportional? If so what is the constant of proportionality?
Not proportional
Is the graph a proportional relationship? Why?
NO
Does not go through the origin
A plant grows 10 inches in 4 months. How many inches will it grow in one month?
2.5 inches
Who is the villain in The Little Mermaid?
Ursula
what are the 2 ways to tell if a graph is proportional
if the line is straight
goes through the origin
Is y= ¾x proportional? If so what is the constant of proportionality?
proportional
k= 3/4
Is the table proportional?
No
Given the table is proportional, find the constant of proportionality.
K = 13
What is the name of Simba's father in The Lion King?
Mufasa
Is this graph proportional?
YES
Using this graph, What is the equation?
y= 1/6x
Is the table proportional?
Yes it is proportional
John reads 6 pages in 12 minutes. How long does it take him to read a whole page?
2 minutes
What animal does Merida turn her mother into in the movie Brave?
a bear
If a graph goes through the origin, and passes through (3, 15), what is the constant of proportionality?
k = 5
Write an equation for the table given the table is proportional.
y=3/(2)x
a) yes
8.75 hours
Who was the first Disney Princess?
Snow White