Equations
Polynomials
Pot Luck
Lines
Functions
100
2 - 4a = 16. Solve for a. A 18; B 10; C -7/2; D -9/2
What is C -7/2.
100
Evaluate 3 x squared - y squared if x = -1 and y = 3. A 12; B -3; C -6; D -12
What is C
100
Which is the closest value of the square root of 28? A 3.2; B 3.7; C 5.3; D 9.9
What is C
100
What is the slope of the graph of y = 6x - 1? A -6 B -1 C 1/6 D 6
What is D 6
100
If f(x) = -2x + 3, what is f(-4)? A -5 B -1 C 5.5 D 11
What is D 11
200
Which property? 11x + 5xy = x (11 + 5y) A Associative; B Commutative; C Distributive; D Reflexive;
What is C Distributive
200
Simplify (9x + 1)(9x - 1). A 18x; B 81x squared - 1; C 18x squared - 1; D 81x squared - 18x - 1
What is B
200
What is the slope of the line through (-3, 2) and (3, 2)? A Undefined B 0 C 2/3 D 3/2
What is B 0
200
What is the range of f(x) = 3x - 1 when the domain is {-1, 0, 1}? A {-1, 2} C {1, 2, 4} B {-1, 0, 1} D {-4, -1, 2}
What is J {-4, -1, 2}
300
Solve the inequality: 7x - 5 > x + 1 A x < 1; B x > 1; C x > -1; D x < 5/2
What is G x > 1
300
What is one of the factors of x squared - 2x - 15? A (x - 3); B (x - 5); C (x + 1); D (x + 15)
What is G
300
What is an equation of the line that contains the points (-8, 1) and (0, -5)? A y = 3/4 x + 7; B y = 1/2 x + 1; C y = -3/4 x -5; D y = -3/4 x + 7
What is C
300
What is a zero of the function f(x) = x squared + 6x - 7? A -7; B -6; C 7; D 41
What is A
400
Solve the system of equations: x + y = 4, x - y = 2 A x=1, y = 3; B x = 2, y = 2; C x = 3, y = 1; D x = 4, y = 0
What is C
400
When completely factored, 4 - 16x + 28 y = A 4(1 - 4x + 7y); B 4(1 - 4x) + 28y; C (4 - 7y)(1 + 4x); D 4 - 4(4x - 7y)
What is A
500
Solve 2x squared - 3x + 1 = 0 A {-2, -1} B {-1, -1/2} C { 1/2, 1} D {1, 2}
What is C
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