Real Number Operations
Linear Equations
Linear Inequalities & Equations
Functions & Geometry
100

Simplify 7 times the square root of 54 minus 2 times the square root of 24

What is 17 times the square root of 6

100
A rental car company charges a base fee of $50.47 plus 0.50 per mile driven. If x represents the number of miles driven and y represents the total cost of the bill, write an equation for this situation.
What is y = 0.50x + 50.47 ?
100
Solve the following inequality: 24<-2(x-3)<36
What is -15 < x < -9
100
A line with a slope of 1/3 and passes through (-4,5). What is the equation of the line?
What is y = 1/3x - 11/3
200

Simplify this expression: 3x^3 + 18x^2 - 15x / 3x

What is x^2 + 6x - 5

200
Solve for x: 9x - 5 = 6x + 9x + 10
What is x = - 5/2
200

At an ice-cream parlor, ice-cream cones cost x dollars each and sundaes cost y dollars each. The total cost of 4 cones and 3 sundaes is more than $20. The total cost of 5 cones and 1 sundae is less than $16. Represent this by an inequality.

What is 4x + 3y > 20 and 5x + y < 16

200
The first five terms of a sequence are given below: 15, 24, 33, 42, 51, .... Write a formula that gives the nth term of the sequence.
What is 6 + 9n ?
300
Evaluate the following expression when r=3 and t=2. (2 x r^t)^-2
What is 1/324
300

Solve the system of equations: 5x + y = 10 and 2x - 3y = 4

What is x = 2, y = 0

300
How do you graph the solution to the inequality - 1/2 x - 4 < 0?
What is a graph with open circle at -8 and arrow pointing to the right?
300
Which of these relations is a function: A) (1,4)(-4,6)(1,3)(-8,2) B) (1,4)(-4,2)(6,1)(-8,2) C) (1,0)(-4,3)(6,1)(-4,5) D) (6,1)(-4,4)(1,1)(6,2)
What is B?
400

What is the greatest common factor of these monomials: 14x^3y^3z^2 and 22xy^2

What is 2xy^2

400
What is the solution of the equation: 3/4x - 5 = 10?
What is x=20
400
Solve the inequality: (inside absolute value bars 3x + 4) < 8
What is -4 < x < 4/3
400

According to this table, what is the range of the data: input output 20 26 21 27 22 28 23 29

What are 26, 27, 28, 29 ?

500
What is the least common multiple of these monomials: 6u^2v^2w^3 and 10u^3vw^4
What is 30u^3v^2w^4
500
Reed and Sharon work in two different clothing stores. Reed's store sells shirts $14 apiece and pants for $39 each. Sharon's store sells shirts for $12 apiece and pants for $44 each. Reid sold $145 worth of shirts and pants and Sharon's sales of shirts and pants were worth $156. Use a system of equations to find out how many shirts and pants Reed sold.
What is 2 shirts and 3 pants ?
500
What does the graph of this absolute value equation's solution look like? (inside absolute value bars 2x + 4) > 2
What are open circles and -3 and -1 with an arrow pointing left and arrow pointing right
500
What simple test can you perform to test if a graph is a function?
What is the vertical line test?
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