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Story Problems
Polynomials
Linear Equations and Inequalities
Simplifying Inequalities
Equations by Factoring and Formula
100
Sue earns $2 for each CD she sells and $2.50 for each DVD she sells. Sue earned $950 last week selling CDs and DVDs. Write an equation to represent the number of CDs and DVDs Sue sold last week given that she earned $950.
What is 2c+2.5d=950
100
Mulitply: (3x-1) (2x=5)
What is 6x^2+13x-5
100
Solve: 7x + 3y = -5 2x + 3y =5
What is x=-2, y=3
100
Solve: 6 <-2x<22
What is 3>x>-11
100
Solve: x^2 - 10x + 24 =0
What is x=6, x=4
200
Jen is 13 years younger than Andre. The sum of their ages in years is 137. What is Andre's age in years?
What is 75
200
What is equivalent to: (x-4)^2
What is x^2-8x+16
200
Solve: 5y =8x -2 4x -3y =-2
What is x=-2, y=3
200
Solve: 8x>6x-12
What is x>-6
200
Solve: n^2 + 10n +21 =0
What is n= -7, n= -3
300
Tony works at a bike store. Tony earns $300 every week plus $15 for every bike that he sells. Write an inequality that can be used to determine the number of bikes Tony must sell in one week if he wants to earn a minimum of $500 for that week.
What is 300+15b>500
300
Subtract: (9x^2+3x-4)-(3x^2+8x-1)
What is 6x^2-5x-3
300
What is the x value of -5y+3x=-16 10y+4x=62
What is x=3
300
Solve: -9 < 3x - 4 + 2x < 11
What is -1 < x < 3
300
Solve: b^2 - 7b + 6=0
What is b=6, b=1
400
Wes bought a pizza with 2 toppings from Bill's Pizza Place for $11. Lisa bought a pizza with 5 toppings from Bill's Pizza Place for $14.75. Each topping costs the same. What is the price per topping at Bill's Pizza Place?
What is $1.25
400
What is Equivalent to: 3x^2 times 2x^4
What is 6x^6
400
Solve: 5x+12=x-4
What is -4
400
Solve: 4x -7 < 3 OR 2x - 19 > -7
What is x < 2 1/2 OR x > 6
400
4x^2 + 7x - 22 =0
What is -7 +or- the square root of 401 divided by 8.
500
A group of 2 adults and 4 children paid $95 for admission to a waterpark. A different group of 3 adults and 7 children paid $155 for admission to the same waterpark. Write a system of equations that can be used to determine the admission price to the waterpark for an adult and a child.
What is 2a+4c=95 3a+7c=155
500
Divide: (18m^5p^4+36m^7p^3-4m^3p) by (2m^3p)
What is 9m^2p^3+18m^4p^2-2
500
Solve: 2(2-x)<-3x-2 for x
What is x<-6
500
Solve: -16>2(x-2) OR 27 < 3(x+2)
What is 7<x
500
Solve: 4x^2 -8x - 60=0
What is x=-3, x=5