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Unit 1: Order of Operations
Unit 2: Solving Equations
Unit 3: Graphing Inequalities on a Number Line
Unit 4/5: Equations of Lines
Unit 6: Functions
100
Simplify the expression: 13 - (6/2)^2 + 2 * 8 - 19
1
100
Solve for x: 3x - 12 = 6
x = 6
100
Triple Jeopardy (300 points) Solve the inequality (-6/5)x - 2 < 4
x>-5
100
Write the equation of the line in slope intercept form with the following conditions: y-intercept = 5 slope = -2
y=-2x+5
100
Find f(4). F(x) = 3x^2 + 6
3*16+6 48+6 = 54 f(4)=54
200
Simplify the expression 5x + 6y - 8x - (-3) - 2y - 6
-3x + 4y - 3
200
Solve for x: 4(x+4) - 5 = 5(x - 2)
x = 21
200
Double Jeopardy (400 points) Solve the absolute value equation: l-4x + 2l = 3
-4x + 2 = 3 - 4x + 2 = -3 -4x = 1 -4x = -5 x = -1/4, x = 5/4
200
Write an equation of the line in standard form: 2y=4x+6
2x-y=-3
200
Describe the transformation f(x) = lx+4l
To the left 4
300
Simplify the expression -14x - (-3x) + 2(x - 10) - 3(x - 4)
-12x - 8
300
Solve for x: -3(x-1) - 4 = 6(x - (5/6))
x = 4/9
300
What is the keyword that goes along with the following inequality 5<2x+5<7
And/Overlap
300
Write an equation of a line in slope-intercept form that goes through the following points. (2,-4) (3,6)
6+4 = 10/1 = 10 = m y+4 = 10 (x-2) y+4 = 10x - 20 y = 10x - 24
300
Describe the transformations (double jeopardy - 600 points) f(x)=-lx-2l+3
vertical flip right 2 up 3
400
Write an expression: A carriage-ride company charges $12 to take a horse-drawn carriage ride around downtown Chicago. The company also charges $20 per hour you ride. Write an expression to represent the scenario.
12 + 20x
400
Double Jeopardy (800 points) Use a chart to solve the word problem: Bernard is an elf at the North Pole. Bernard made three times as many boats as he did ballerina dolls. He spent 5 minutes making each ballerina doll and 1 minute making each boat. If Bernard spent a total of 32 minutes making these toys, how many of each toy did he make?
mins per toy # of each toy Total mins Ballerina 5 x 5x Boat 1 3x 3x 5x + 3x = 32 8x = 32 x = 4 He made 4 ballerina dolls and 12 boats in that time.
400
What is the keyword that goes along with the following inequality l2x-3l + 4 < 5
AND/Overlap (lessthAND)
400
Write an equation of the line in standard form. y=-2/5x +4
2x + 5y = 20
400
Find f(g(2)) f(x) = 4x+5 g(x)=3x
g(2) = 3*2 = 6 f(6) = 4(6)+5 24 + 5 = 29 f(g(2))=29
500
Translate: The product of 12 and the quantity of a number less than 2 is 6.
12*(2-n)=6
500
Use a proportion to solve the word problem: Santa can visit 250 houses in 5 minutes. How many houses can Santa visit in an hour?
250/5 = x/60 250*60 = 5x 1500 = 5x x = 3000 Santa can visit 3,000 houses in an hour
500
What is the keyword that goes along with the following inequality. l4x+5l + 3 > 7
Or/Both greatOR
500
Write an equation of a line in slope intercept form that is perpendicular to the following line and goes through the given point. y=4x-5 (4,6)
y-6=-1/4(x-4) y-6 = -1/4x + 1 y = -1/4x + 7
500
Is the following relation a function? Explain why. {(3,4),(5,3),(6,7),(8,7),(9,7),(2,5),(1,8),(4,9),(7,10),(10,4)}
Yes, none of the x values repeat.