Proportional Relationship
Percentages
Rational Numbers
Equations & Inequalities
Frazier Favorites
100
Does this table represent a proportional relationship?
Yes K=1.5
100
A sweater is originally $20 but is on sale for 10% off, how much will you be paying for the sweater?
$18
100
Adding 2 negative numbers will always result in a
_________________.
Negative number
100
Like terms must have these 2 things in common to combine them....
1. same variable
2. variable to the same power
100
Favorite afternoon refreshing drink
Iced Tea
200
Ben works at Heavenly Donuts and earns $15 per hour. Write a proportional relationship equation that represents Ben's earnings.
y=12x
200
If the sales tax is 6.25%, how much tax would you be paying on a $90 item?
$5.63
200
-9 x 5
-45
200
Simply this expression:
-26r + 7r – 15p – 7p
-19r – 22p
200
Favorites Color
Blue
300
Maxwell works at law office. The equation y = 135x represents his earnings. Determine how much money he makes if he works 40 hours.
Maxwell earns $5,400 in 40 hours.
300
Before the advance-purchase deadline, the cost of attending a particular event is $20. After that, the price goes up to $28. What is the percent of increase in the cost of the event?
40% increase
300
120 - (-300)
420
300
Solve the equation:
-2x – 10 = 15
x = -12.5
300
Favorite Candy
Junior Mints
400
Write an equation that represents the proportional relationship.
y = 1.5x
400
A sports store bought a basketball hoop for $90 and sold it for $117. What is the markup percentage?
30%
400
(-1/2) divided by (-2/4)
1
400
Solve for the inequality
-5w – 32 ≤ -12
w ≥ -4
400
Favorite Boston Team
Red Sox
500
Which car is traveling faster?
Car A
500
Sam went out to dinner at Lots of Eats. His subtotal came to $97.64. What would be his total amount paid to the restaurant if he wanted to leave an 18% tip?
$115.22
500
Sara bought a new car and the car payments will be withdrawn from her bank account. If she pays $305 each month, what is the change in the bank account after 4 months just from the car payments?
-305 x 4 = -1,220
500
For a birthday party, Mr. Perkins orders 8 chocolate chip cookies and 16 sugar cookies. Each cookie is the same price. He also picks up a cupcake for himself, which costs $2.75. The total bill is $44.03. What is the cost of a cookie?
$1.72
500
Favorite Vacation Destination
Any beach