Algebra 2, Ch. 1 Review

Front

Create an expression to represent the following word problem: Six divided by the product of -7 and b.

Back

6/-7b

Front

What type of function is shown if it has a V-shape graph?

Back

Absolute value function

Front

Solve the inequality: -12y - 11 < 49

Back

y > -5

Front

What is the range of the graph if the lowest point is at y=1?

Back

f(x) ≥ 1

Front

What do we call all of the y values or outputs in a function?

Back

Range

Front

What is the definition of a linear function?

Back

A function that graphs to a straight line, represented by the equation y = mx + b.

Front

What is the standard form of a quadratic function?

Back

y = ax² + bx + c, where a ≠ 0.

Front

What is the definition of domain in a function?

Back

The set of all possible input values (x-values) for a function.

Front

What is the definition of a function?

Back

A relation where each input has exactly one output.

Front

What is the difference between a relation and a function?

Back

A relation can have multiple outputs for a single input, while a function cannot.