Solving and graphing inequalities
Systems of equations and inequalities
Exponents and exponential functions
Polynomials and Factoring
Random
100
Solve the inequality. Then graph the solution.

m - 8 < -15
m < -7
100
Solve the linear system.

y = 5x - 4
-4x + y = -2
(2, 6)
100
Simplify the expression

(-9r)3
-729r3
100
Find the sum.

(x2 - 3x + 8) + (-2x2 + 15x + 4)
-x2 + 12x + 12
100
Find the product

(12w - 5)(12w + 5)
144w2 -25
200
Solve the inequality. Then graph the solution.

-3x > 12
x < -4
200
Solve the linear system.

x - 4y = -44
-3x + 12y = 132
all real numbers
200
Simplify the expression

(2p4)3 · p7
8p19
200
Find the difference.

(5m2 - 6) - (8m3 + m2 - 2m + 11)
-8m3 + 4m2 + 2m - 17
200
Factor

2m2 - 5mn - 3n2
(2m + n)(m - 3n)
300
Solve the inequality. Then graph the solution.

1 - 4n < -11
n > 3
300
Solve the linear system.

-4x + 7y = -33
-3x + 2y = -15
(3, -3)
300
Simplify the expression

(3x)4y
_______
xy3
81x3
_____
y2
300
Find the product.

(z + 9)(2z - 7)
2z2 + 11z - 63
300
Find the product

(q + 2)(-3q2 + 6q - 1)
-3q3 + 11q - 2
400
Solve the inequality. Then graph the solution.

5b - 7 ≤ 7b - 5
b ≥ -1
400
Solve the linear system.

x - y = 3
x + 2y = -6
(0, -3)
400
Is the following function an example of exponential growth or exponential decay?

y = (2.5)x
exponential growth
400
Find the product

(7 + y)2
49 + 14y + y2
400
Find the product

(5b - 2)(8b - 7)
40b2 - 51b + 14
500
Solve the inequality. Then graph the solution.

12 < z + 9 ≤ 16
3 < z ≤ 7
500
Solve the linear system.

y = -6x - 2
12x + 2y = -6
no solution
500
Is the following function an example of exponential growth or exponential decay?

y = (0.5)x
exponential decay
500
Factor the expression

x2 + 6x - 72
(x + 12)(x - 6)
500
Factor

x2 + 2x - 15
(x + 5)(x - 3)
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