Slope
Algebraic Expressions
Linear Equations
Equations, Inequalities, and systems
Matrices
100
Name the slope of a line passing through the points (2, 4) and (4, 6).
What is m = 1?
100
In the expression m^2, what is the exponent?
What is 2?
100
Name the y- intercept of 2x + y = 5.
What is b = 5?
100
Is (-2,2) a solution of the inequality y < 3x + 7?
What is It is Not a Solution?
100
What is another name for a 3x3 matrix?
What is a Square Matrix?
200
Name the slope of a line passing through the points (0, 0) and (3, 30).
What is m = 10.
200
In the expression -3n, what is -3 called?
What is a Coefficient?
200
Solve for y in the equation 2y + 8 =-12
What is y = -10?
200
Is (0,8) a point in the feasible region of x < 0 and y > 0 and x + y > 6?
What is It is Not in the Feasible Region?
200
Name the order or dimensions of the matrix. [2 -5 -3]
What is a 1x3?
300
Name two ways to write the slope formula.
What is rise / run and y2 - y1 / x2 - x1?
300
Write the expression for 2 less than a number times four.
What is 4n - 2?
300
Solve for y in terms of x for the equation 2x + 3y = 5.
What is y = (-2/3)x + 5/3?
300
What is the vertex of the absolute value equation y = [x + 2] -3?
What is (-2,-3)?
300
Can you subtract a 2x3 matrix from a 3x2 matrix?
What is You Cannot?
400
Name the slope in the equation y = (1/2)x + 4.3
What is 1/2?
400
Evaluate the expression 3a + 2b^2 when a = -2 and b = 5.
What is 44?
400
Convert 4x - 2y = 8 from standard form to slope-intercept form.
What is y = 2x - 4?
400
How many solutions does the system of equations have? 2x - 4y = 5 and 4x - 8y = 10
What is Infinite?
400
If a 2x2 matrix is multiplied by a 2x3 matrix, what is the order of the product matrix?
What is 2x3?
500
Name the slope of the line 3x - 2y = 5.
What is 3/2?
500
Simplify the expression 5x -3(2 - 4x).
What is 17x - 6?
500
Is (3,3) a solution of 4x - 5y = 4?
What is No?
500
Use substitution to find the value of x in the system of equations: 2x + 4y = 10 and -x - 4y = -1
What is 9?
500
True or False: A [A]^-1 = I
What is True?
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