These are the vertical and horizontal asymptotes of the function y = (4-3x)/(2x-1).
What is x = 1/2 and y = -3/2?
Define a system of equations
What is two or more equations that are simultaneously true?
The amplitude and period of y = -3sin(x)
What is amplitude is 3 and period is 2pi?
This is the sum of (3x+4)/(x2-25) and 2/(x+5).
What is (5x-6)/(x2-25)?
Sketch the graphs of a system of equations that has 1 solution.
What is two (or more) lines that intersect at 1 point.
Double Jeopardy:
In an m by n matrix, m is the number of ____ and n is the number of _____.
What is row and column?
This is the difference of (4x-5)/(x2-36) and 3/(x+6).
What is (x+13)/(x2-36)?
Find all solutions of the system of equations: x+y=3, 2y-6= -2x How many solutions are there?
What is y = 3-x (infinitely many)?
The exact value of the sine of 330 degrees is this.
What is -1/2?
Double Jeopardy:
When 42x+3 = 643x-5 is solved for x, the solution is this.
What is 18/7?
When -3/(x-2) = 1 - (12/(x2-4)) is solved for x, the solution is this.
What is -5?
How many solutions does the system 6x+y = 7 and 3x+0.5y = 4 have? Explain how you know.
What is none? Since the second equation's left side is the match of the first up to a factor of 2, but the right side isn't.
Is x=2 a function? What about y = 2? Explain.
What is no and yes? (First one fails the vertical line test while the second does not.)
When the complex fraction (3/(x+1)-4/x)/(4/(x+1)+3/x) is simplified, it simplifies to this.
What is (-x-4)/(7x+3)?
Emily, Poliana and Brian have a doughnut party. Together, Emily and Poliana ate 7 doughnuts, while Poliana and Brian ate 14 doughnuts, and Emily and Brian had 13 doughnuts together. How many doughnuts did the 3 kids eat altogether?
What is 17?
The range of the graph of f(x) = 2x+3 -1 is this.
What is y > -1?