Show:
Exponents
Functions
What is y?
What is x?
Factoring Trinomials
100
This rule tells us that, when multiplying two powers that have the same base, you can add the exponents.
What is the PRODUCT RULE?
100
If f(x) = 2x - 6, what is f(3)?
What is 0?
100
What is the equation of a line?
What is y = m x + b?
100
What is the value of x? 2 ( 3 + x ) = 10
What is 5?
100

x² + 7x + 10

x+5  x+2

200
What is x squared divided by x cubed?
What is: 1/x or 1 over x or 1 divided by x
200
If f (x) = 2 - 4(x+1), what is f (2)?
What is - 10?
200
What is the slope formula?
What is the change in y over the change in x ; rise over run ; y2-y1 over x2-x1.
200
Simplify the following expression: (3 x - 2) ( -3)
What is: -9x-6
200

x² + 9x + 20

x+5  x+4

300
Which rule helps us to understand why five squared to the third power equals five to the sixth power?
What is the power rule?
300
If f(x) = 9x-3, for what quadrant would f(-3) lie?
What is the third quadrant?
300

What is the slope of a line that has the points (-6, 5) and (2, 4)?

-1/8

300
What is the value of x? 7x -3 (2x + 4) = 11
What is 23?
300

x² - 9x + 20

x-5  x+5

400
This rule tells us that we can divide two powers with the same base by subtracting the exponents.
What is the quotient rule?
400
If f(x-1) = 2x+3 for all values of x, what is the value of f(3)?
What is 7?
400
What is the x and y intercept for an equation whose line is 2x-3y=12?
x intercept = (6,0) y intercept = (0, -4)
400
What is the value of x? 8 (-2x - 4) + 12 = -52
What is 2?
400

x² - 2x - 8

x+4  x-2

500
What is the 0 (zero) rule in exponents?
Anything to the 0 power equals 1.
500
What is the definition of a function?
A function is a relationship or expression involving one or more variables where each input has only a single output.
500
If two distinct lines are parallel, which part of their equations would have the same value? (Hint: Think of the parts of the equation of a line!)
What is m (the slope)?
500
Simplify the expression: (x + 1) (y + 2)
What is xy + 2x + y + 2 ?
500

x² - 7x + 10

x-5  x-2