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Starts With S
Linear Inequalities
Solving by Elimination
Solving by Substitution
Word Problems
100

More than one equation to be solved at the same time is know as?

What is System of Equations

100

Graph: y > 2x - 6

No Image of graph

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

Which European country is known for its neutrality and is home to the Alps?

Switzerland

200

Graph the system: 

y ≥ x - 3

y ≥ - x - 1

No Image

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 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?
What is $30?
300

The answer to an equation or system of equations.

What is a solution set

300

Is (3,1) a solution for the following system:

3x+2y ≥ 4

x + 5y < 11

True
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

Lily cleaned the coin fountain at the mall and found 20 coins consisting of nickels and quarters. Her collection totaled to $2.60. How many quarters did she find?

Lily found 8 Quarters

400

What is the term for a number that is the square of an integer? 

Square Number

400

y ≤ 4 , x ≥ -3 , y ≥ x - 1

Graph, name the shape and find the area. 

Shape = Triangle

Area = 32 units2

400
The solution to the system

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

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

3s - 2t = 4
t = 2s - 1

What is (-2, -5)
400

A zoo charges $12 for adult tickets and $6 for children. They sold 480 tickets, collecting $4,560 in revenue. How many adult and child tickets were sold?

A= 280

S = 200

500

What is the name of the state known as the "Mount Rushmore State"?

South Dakota

500

What is the Feasible Region?

The set of all possible solutions to a system of inequalities. 

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

t + u = 12
t = (1/3)u

What is (3, 9)?
500

Tickets for a concert are $30 for adults and $15 for students. The concert sold 200 tickets and made $6,000 in revenue. How many adult and student tickets were sold?

A = 200

S = 0