EOY Pre-Algebra Review 2025

Front

What is the definition of slope?

Back

The slope is a measure of the steepness of a line, calculated as the rise over run (change in y over change in x).

Front

What type of slope indicates a line that goes upwards from left to right?

Back

Positive slope.

Front

What type of slope indicates a line that goes downwards from left to right?

Back

Negative slope.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the formula for the volume of a cylinder?

Back

Front

What is the definition of a function?

Back

A relation where every input has only ONE output.

Front

What is the probability formula for independent events?

Back

P(A and B) = P(A) × P(B).

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.

Front

How do you convert a standard form equation to slope-intercept form?

Back

Isolate y on one side of the equation.

Front

What does it mean if a slope is zero?

Back

The line is horizontal and there is no change in y as x changes.