Algebra 1 Week 6 - Function Notation

What do you notice?

What do you wonder?

(See Photo)

Reorder the following.

Match the following.

I can ________ _________ using function notation.

(a)  

You learned that a ​ (a)   can be written in the form ​ (b)   . By naming a linear function ​ (c)   , you can also write the function using ​ (d)   .

​ (a)   ​ (b)  

The notation ​ (c)   . If f is a function, and x is in its domain, then ​ (d)   corresponding to the input of x. You can use letters other than f to name a function, ​ (e)   .

What is the definition of function?

Given f(x) = x² + 3x + 1, find f(-4).

(a)  

Given f(x) = 16 - (x + 19)², find f(-14).

(a)