EOC Algebra 1 Functions Review

Front

Evaluate f(-2) if f(x) = x² + 3

Back

7

Front

What is the y-intercept of the function f(x) = x² + 3?

Back

7

Front

Given f(x) = 2x² + 5x - 17, find f(-1).

Back

f(-1) = -20

Front

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

Back

h(8) = -67

Front

If j(x) = 2x + 3, what is j(-1)?

Back

1

Front

Define a function.

Back

A function is a relation that assigns exactly one output for each input.

Front

What is the domain of a function?

Back

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

Front

What is the range of a function?

Back

The range is the set of all possible output values (y-values) for the function.

Front

What does it mean for a function to be linear?

Back

A linear function has a constant rate of change and can be represented by a straight line on a graph.

Front

What is the slope-intercept form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.