Alicia makes 40 ice cubes with 4 ice trays. There is a proportional relationship between the number of trays Alicia uses, t, and the total number of ice cubes she makes, i.
Question 10
10.
Xander pays $8 for 10 skateboard stickers. There is a proportional relationship between the number of stickers Xander buys, n, and the total cost, c.
Question 11
11.
Brody is laying new tile flooring in his hallway. For every 2 feet in the hallway, he places 8 tiles. There is a proportional relationship between the length of the hallway Brody covers, f, and the number of tiles he needs, t.
What is the Constant of Proportionality for the table below?
(Hint: Just find the unit rate)
10
15
1.50
1.75
What is the equation for this table?
c = 10w
w = 1.50c
c = 15w
w=10c
$0.08 per pack
$0.80 per pack
$1.80 per pack
What is the Constant of Proportionality?
1/5
2/3
6/5
5/6
What is the cost per guest and the equation that goes with this graph?
1/2, so the equation is y = (1/2)x
2, so the equation is y = 2x
4, so the equation is y = 4x
10, so the equation is y = 10x
What is the equation of this graph?
When Trayvon goes to the batting cages, he uses 2 tokens for every 10 pitches. There is a proportional relationship between the number of tokens Trayvon uses, t, and the number of pitches, p.
t=5p
p=5t
t=20p
p=20t
Devon’s favorite applesauce recipe calls for 2 teaspoons of cinnamon for every 3 apples. There is a proportional relationship between the number of apples, a, and the amount of cinnamon, c.