Algebra 1 Assessment

Front

What is the range of a function?

Back

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

Front

How do you determine if a relation is a function?

Back

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

Front

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

Back

Front

How do you find the value of a function at a specific point?

Back

To find the value of a function at a specific point, substitute the x-value into the function's equation and solve for y.

Front

Back

It means that the lowest value of y in the graph is 1, and y can take any value greater than or equal to 1.

Front

What is an ordered pair in a relation?

Back

An ordered pair is a pair of numbers (x, y) that represents a point on a graph, where x is the input and y is the output.

Front

What is the definition of a linear function?

Back

Front

How do you identify the range from a set of ordered pairs?

Back

To identify the range, list all the unique y-values from the ordered pairs.

Front

What does it mean if an ordered pair is not a solution to an equation?

Back

It means that when you substitute the x-value into the equation, the resulting y-value does not match the y-value in the ordered pair.

Front

What is the significance of the y-intercept in a linear equation?

Back