REVIEW FALL FINAL ALGEBRA REVIEW

Front

What is a linear inequality?

Back

A linear inequality is a mathematical statement that compares a linear expression to a value using inequality symbols (>, <, ≥, ≤).

Front

How do you determine if a relation is a function?

Back

A relation is a function if each input (x-value) has exactly one output (y-value).

Front

What is the standard form of a linear equation?

Back

The standard form of a linear equation is Ax + By = C, where A, B, and C are integers, and A should be non-negative.

Front

What does the domain of a function represent?

Back

The domain of a function represents all possible input values (x-values) that the function can accept.

Front

How do you write a recursive formula?

Back

A recursive formula defines each term of a sequence based on the previous term(s) and includes an initial term.

Front

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

Back

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

Front

What is the difference between a function and a relation?

Back

A function is a specific type of relation where each input is paired with exactly one output.

Front

How do you graph a linear inequality?

Back

To graph a linear inequality, first graph the corresponding linear equation as a boundary line, then shade the appropriate region based on the inequality.

Front

What is the meaning of 'standard form' in linear equations?

Back

Standard form refers to the format Ax + By = C, which is useful for identifying intercepts and solving systems of equations.

Front

What is a sequence in mathematics?

Back

A sequence is an ordered list of numbers that follow a specific pattern or rule.