Function Notation

Front

How would you write y = 2x - 3 in function notation?

Back

f(x) = 2x-3

Front

Back

Front

Using f(x), g(x), or h(x) instead of y is called using...

Back

Function Notation

Front

Given h(x) = 5 - 9x, find h(8).

Back

h(8) = -67

Front

Evaluate for f(1)

Back

2

Front

First step to find f(1) if f(x) = 2x + 1?

Back

Plug a 1 in for all the x's

Front

If f(x) = 2x + 1, find f(1).

Back

f(1) = 3

Front

If I know that f(2) = 4, what is another way I can write my answer?

Back

(2, 4)

Front

For the function f(x) = -3(x-1), find f(0).

Back

3

Front

If f(x) = x - 5, what is the value of x when f(x) = 15?

Back

20