SOL Review Day 7

Front

What is the range of a relation in a coordinate plane?

Back

The range is the set of all output values (y-values) of a relation.

Front

What is the domain of a relation in a coordinate plane?

Back

The domain is the set of all input values (x-values) of a relation.

Front

What does the equation y = 2x represent?

Back

It represents a linear function where the slope is 2.

Front

What is a linear function?

Back

A linear function is a function that graphs to a straight line.

Front

What is the Zero Property of Multiplication?

Back

The Zero Property of Multiplication states that any number multiplied by zero equals zero.

Front

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

Back

f(1) = 2(1) + 3 = 5.

Front

What is the slope of the line represented by the equation y = 3x + 1?

Back

The slope is 3.

Front

What does it mean for a function to be increasing?

Back

A function is increasing if its output values rise as the input values increase.

Front

What is the y-intercept of the equation y = 4x - 2?

Back

The y-intercept is -2.

Front

How do you find the x-intercept of a linear equation?

Back

Set y = 0 and solve for x.