Function Notation

Front

When a function can be written as an equation, the symbol f(x) replaces y and is read as "the value of f at x" or simply "f of x."

Back

True

Front

What does f(-2) mean?

Back

The value of f at -2

Front

f(x) = 2x - 3, find f(-2).

Back

-7

Front

k(x) = -7x + 1, find k(0).

Back

1

Front

h(x) = x² - 3x + 5, find h(-3).

Back

20

Front

p(x) = x² + 5x - 3, find p(-2).

Back

-9

Front

What type of function is f(x) = 5x - 3? Options: Linear, Exponential, Quadratic

Back

Linear

Front

Using the table of values, find f(-3).

Back

-8

Front

What type of function is f(x) = 2x + 5?

Back

Linear

Front

Using the table of values, find f(7).

Back

11