Real Numbers
Equations and Inequalities
Proportions
Linear Relationships
Misc.
100
Simplify.
5 - 12
What is -7?
100
Write the equation. Jayden received $45 for his birthday and earns $9 per hour helping his dad.
What is y=9x+45.
100
Solve for x.
3 = 12
5 x
What is 20?
100
Kyle eats 18 hamburgers in 3 minutes. Find the constant of proportionality.
What is k=6.
100
Write the equation of the constant of proportionality?
What is k=y/x?
200
Emma brought 3/4 of the cookies she made to share. On Monday she made 18 cookies and on Tuesday she made 30 cookies. Determine how many cookies she shared.
What is 36 cookies?
200
Solve for x.
2x + 5 = 21
What is x=8?
200
Write the proportion. Emily saved 30% on her new shoes with an original cost of $85.
What is
P 30 = x
W 100 $85
200
Write the equation of the proportional relationship.
What is y=5x?
200
Write the equation for a proportional relationship.
What is y=kx?
300
Sarah bought ingrediants to make cookies she bought eggs for $2.50, Flour for $5.25, and 2 bags of chocolate chips for $1.25 each. Find her total.
What is $10.25?
300
Solve for x.
-3x - 4 = 11
What is x=-5
300
Solve for the percent.
35 is what percent of 50?
What is 70%.
300
Write the equation of the proportional situation?
Phoebe bought pizzas for $5 each.
What is y=5x?
300
Write the equation of a non-proportional linear relationship.
What is y=mx+b?
400
Jason bought grapes for $.35 a pound, he bought 6 pounds. Find Jason's total.
What is $2.10?
400
Solve for x.
x/3 - 5 = -1
What is x= 12
400
Kevin bought a new bike last week for $125, this week the bike increased to $150. Find the percent of increase.
What is 20%?
400
Write what the ordered pair (8, 350) represent.
What is 8 hours cost $350?
400
Write the 2 steps in solving equations.
What is 1) Zero Pair 2) Divide Out?
500
The temperature in Buffalo, NY is -15o F and in Houston, TX it is 63o F. Find the difference.
What is 78o F?
500
Solve for x.
-2x + 6 < 30
What is x > -12?
500
Aiden is working out he weighed 125 lbs on Friday and the next week he weighed 115 lbs. Determine the percent of decrease in one week.
What is 8%?
500
Determine if the ordered pair (6, 16) is a solution.
y=3x - 2
What is YES?
16=3(6)-2
16=16
500
Write the Golden Rule of inequalities?
What is, When dividing by a negative coefficient, flip the inequality symbol?