Starts With S
Solving by Graphing
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 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?

Identify the two equations. Do Not Solve.

6x + 8y = 700

9x + 6y = 660

300
The answer to an equation or system of equations.
What is a solution set?
300

The solution to the system of equations:

y = 2x - 4

6x - 3y = 12

Infinitely Many Solutions

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 difference between the first number and the second number is 9. Twice the first number plus three times the second number is 3. What are the two equations? (DO NOT SOLVE)

x - y = 9

2x + 3y = 3

400
y = mx + b is more formally known as this.
What is slope-intercept form.
400

Put in Slope-Intercept Form and graph the inequality. What does the line and shading look like? What is one possible solution?

2x + y < 6

x - y > -3

(0,0)

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

The sum of two numbers is 11. Three times the first number plus twice the second number is 28. What are the two numbers?

What are 6 and 5?

500

What are the THREE types of solutions AND describe them?

One Solution, No Solution (parallel lines), Infinitely Many Solutions (same line)

500

Put in Slope-Intercept Form and graph the inequality. What does the line and shading look like? What is one possible solution?

5x + 2y > 4
x + 4y < -8

(4,-4) is one possible 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

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

What is (3, 9)?
500

The amount of money each child received when Mr. Vogel left $25,000 divided between his son and daughter, with the daughter receiving $5000 less than the son.

What is $15,000 for the son and $10,000 for the daughter?

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