Equations & Inequalities
3x - 15 = -21
What is x= -2
What is the Slope of 2x + 3y = 6
What is m=-2/3
factor x2 + 10x + 16
What is (x + 8)(x + 2)
What is the difference between a Natural and a Whole Number?
What is a Natural number does not include ZERO Whole numbers do include ZERO
solve x+5/12 = x-2/8
What is no solution
-4 ( 2 - x ) = 24
What is x= 8
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
factor x2 - 49
What is (x + 7)(x - 7)
Define what an IRRATIONAL number is and give at least one example.
What is A Irrational number is a number that can not be written as a fraction, it is a decimal that continues on and on indefinitely, the decimal does not terminate, it does not have a pattern . Pi, Square Root of Two
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
4x + 3 (x - 2 ) = 5x - 20
What is x=-7
What is the slope of the equation 2x-5y=6 ?
What is m= 2/5
Find the area of a rectangle if the length is 2 more than 5 times the width.
What is 5x2 + 2x
Simplify the square root of 20
What is +/- 2sqrt(5)
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
-2x + 3 < 5x - 4
What is x>1
Which is an equation of the line containing the points (-1,5) and (3,9)?
What is y = x + 6
factor 2x2 - 11x - 21
What is (2x + 3) (x - 7)
Simplify the square root of 75
What is +/- 5 sqrt(3)
Simplify 5.67 x 10-4
What is 0.000567
Solve and Simplify when a = 2, b = 7, c = 10
(6a - c) / 2 (b-a) =
What is 1/5
Write an equation parallel to y=3/4 x - 3 and contains the point (0,5)
What is y = 3/4 x + 5
What is volume of a rectangular prism with a length of 2x+5, a width of 3x and a height of 4x - 1.
What is 24x3 + 54x2 - 15x
What is the Quadratic Formula and why do we use it?
What is -b +/- the square root of b2-4ac and it is all divided by 2 times a. We use the Quadratic Formula to find the Solution of a Quadratic Equation.
Translating Words to Algebra: The sum of one forth of the number x and 10 is 24
What is 1/4x + 10 = 24