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Starts With S
Systems
Solving by Elimination
Solving by Substitution
Word Problems
100
More than one equation to be solved at the same time is know as this.
What is System of Equations
100
The quadrant in which the solution to the following system lies:

y = x + 4
y = 2x + 5

What is II
100
The solution to the system of equations:

r + s = -6
r - s = -10

What is (-8, 2)?
100
The solution to the system:

x = 4y
2x + 3y = 22

What is (8, 2)
100
The sum of two numbers is 104. Their difference is 68. What are the numbers?
What are 86 and 18?
200
The ratio of rise to run
What is slope?
200
The solution to the system of equations:

y = 3x - 2
y = -x - 2

What is (0, -2)?
200
The solution to the system:

8a + 5b = 9
2a - 5b = -4

What is (0.5, 1)?
200
The solution to the system

y = x - 2
3x - y = 16

What is (7, 5)
200
A shopper bought 1 shirts and 4 hats for $73. A week later, at the same prices, he bought 8 shirts and 4 hats for $108. What was the cost of one shirt?
What is $4?
300
The answer to an equation or system of equations.
What is a solution (set)?
300
The solution to the system of equations can be described using these 1 or 2 vocabulary words from section 4.6:

y = -3
x = 0

What is consistent and independent?
300
The solution to the system:

2x + 3y = 6
3x + 5y = 15

What is (-15, 12)?
300
The solution to the system

y = 3x - 1
7x + 2y = 37

What is (3, 8)
300
The basketball team sold out their tickets on opening night. If 2 adult tickets and 1 student ticket cost $30, and 4 student tickets & 3 adult tickets costs $65, what is the cost of each?
What is student tickets $8 and adult tickets $11?
400
y = mx + b is more formally known as this.
What is slope-intercept form.
400
DAILY DOUBLE
What is (3, -2)
400
The solution to the system

2a - 4b = 12
-8a + 16b = -48

What is infinitely many solutions?
400
The solution to the system

-3x + y + 3z = 1
2x + 2y +3z = 5
x - 3y - 3z = -9

What is (0, 4, -1)
400
The length in inches of the width of a rectangle whose perimeter is 78 inches, when the length of the rectangle is twice its width.
What is 13 inches?
500
The alliterative rapper that everyone keeps asking to stand up.
Who is (the real) Slim Shady?
500
The solution to the system of equations:

y - 3x = 3
y = 3x - 2

What is no solution?
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

-r - s - 3t = 4
r + s - 3t = 8
s + 3t = -6

What is (2, 0, -2)?
500
Tom, Brian, and Dennis can plant 16 trees per hour when all three of them are working. Together, Tom and Dennis can plant 10 trees per hour. When Tom and Brian work together, the can plant 11 trees per hour. How many trees can each of them plant?
Tom 5, Brian 6, Dennis 5