Domain and Range Of Linear Functions

Front

What variable typically represents the domain?

Back

x

Front

DOMAIN is found by reading the ends of a graph from ___ to ___.

Back

Left to right

Front

Which of the following below best describes the domain of the function shown on the graph in Set Builder Notation?

Back

{x| -5 ≤ x ≤ 3}

Front

Which Statement is true about the following graph? As the x values increase the y values ___?

Back

increase

Front

What variable typically represents the range?

Back

y

Front

Define 'domain' in the context of a function.

Back

The set of all possible input values (x-values) for which the function is defined.

Front

Define 'range' in the context of a function.

Back

The set of all possible output values (y-values) that a function can produce.

Front

What is the domain of the linear function f(x) = 2x + 3?

Back

All real numbers (−∞, ∞).

Front

What is the range of the linear function f(x) = 2x + 3?

Back

All real numbers (−∞, ∞).

Front

How do you determine the domain from a graph?

Back

Look for the x-values that the graph covers from left to right.