Equations
Linear Equations
Polynomials
Misc 1
Misc 2
100
3x - 15 = -21
What is x= -2
100
What is the Slope of 2x + 3y = 6
What is m=-2/3
100
factor x^2 +10x + 16
What is
(x + 8)(x + 2)
100
6 + (-2 + -5) =
-1
100
f(x) = -5x + x
find f(-2)
8
200
-4 ( 2 - x ) = 24
What is x= 8
200
A business purchases a computer for $2000. The value of the computer depreciates $400 per year. Which linear equation gives the value y of the computer after x years?
What is
y = 2000 - 400 x
200
factor x^2 - 49
What is
(x + 7)(x - 7)
200
Combine like terms:
9y + 3 - 4x -2y - 3x - 5
7y - 7x - 2
OR
-7x + 7y - 2
200
Simplify
1
300
4x + 3 (x - 2 ) = 5x - 20
What is x=-7
300
What is the slope of the equation perpendicular to the line 2x-5y=6 ?
What is m= -5/2
300
Find the area of a rectangle if the length is 2 more than 5 times the width.
What is
5x^2 + 5 x
300
Translating Words to Algebra:
The sum of one forth of the number x and 10 is 24
What is 1/4x+10
400
-2x + 3 < 5x - 4
What is x>1
400
Which is an equation of the line containing the points (-1,5) and (3,9)?
What is
y = x + 6
400
factor 2x^2 -11x -21
What is
(2x + 3) ( x -7)
400
Paco went to the movies. He spent a total of $50. He spent $10 on food and saw 8 movies. How much did each movie cost?
What is 5
400
You purchase a stereo system for $830. The value of the stereo system decreases 13% each year. What is the value of the system after 3 years?
What is $546.56
500
solve x+5/12 = x-2/8
16
500
Write an equation parallel to y=3/4 x -3 and contains the point ( 0,5)
What is
y = 3/4 x + 5
500
What is volume of a rectangular prism with a length of 2 x+5, a width of 3x and a height of 4x - 1.
What is 24x^3 + 54x^2 - 15x
500
Evaluate when a = 2, b = 7, c = 10
(6a - c) / 2 (b-a)
1/5
500
Use Long Division to solve the following equation:
(2x2+x-7) / (x-5)
2x+11, R:48