Random
Vocabulary
Solving by Elimination
Solving by Substitution
Word Problems
100
How many continents are there and name them?
7 (North America, South America, Africa, Europe, Asia, Australia, and Antarctica)
100
What inequality sign represents the phrase "less than?"
>
100
The solution to the system of equations:
x + y = -6
x - y = -10
(-8, 2)
100
The solution to the system:
x = 4y
2x + 3y = 22
(8, 2)
100
The sum of two numbers is 104. Their difference is 68. What are the numbers?
86 and 18
200
14 times 12
NO CALCULATOR
168
200
What inequality sign represents the phrase "at least?"
greater than or equal to
200
The solution to the system:
4x + 9y = 5
-4x + 7y = 11
(-1, 1)
200
The solution to the system
y = x - 2
3x - y = 16
(7, 5)
200
A shopper bought 6 shirts and 8 hats for $700. A week later, at the same prices, he bought 9 shirts and 6 hats for $660. What was the cost of one shirt?
$30
300
What sport did Ms. White play growing up?
swimming / cheer
300
What form is this called?
y = mx + b
slope-intercept form
300
The solution to the system
2x - 4y = 12
-8x + 16y = -48
infinitely many solutions
300
The solution to the system
y = 3x - 1
7x + 2y = 37
(3, 8)
300
25 nickels
400
What is the only number between 0 and 1,000 that contains the letter "A"?
one thousAnd
400
What are the three methods to solving a system of equations?
elimination, substitution, and graphing
400
The solution to the system:
2x + 3y = 6
3x + 5y = 15
(-15, 12)
400
The solution to the system
y = x + 3
y = 2x - 4
(7, 10)
400
148 tickets
500
Jack and Jill are lying on the floor inside the house, dead. They died from lack of water. There is shattered glass next to them. How did they die?
Jack and Jill are fish!
500
What are the three types of solutions you can possibly get when solving a system of equations?
one solution, no solution, infinitely many solutions
500
The solution to the system:
(1/3)x + (1/4)y = 10
(1/3)x - (1/2)y = 4
What is (24, 8)
500
The solution to the system
x + y = 12
x = (1/3)y
(3, 9)
500
Suppose your class is raising money for the Red Cross. You make $5 on each basket of fruit and $3 on each box of cheese that you sell. How many items of each type must you sell to raise more than $150?
at least 34 boxes of cheese if you sell 10 baskets of fruit