Semester Exam Review

Front

Back

The y-intercept is the value of y when x=0. For this equation, the y-intercept is 4.

Front

Solve for x: 2(3x - 3) + 2 = 26

Back

x = 5

Front

Back

Quadratic function.

Front

What is the general form of a linear equation?

Back

Front

Back

The slope is 5.

Front

What does the term 'exponential function' refer to?

Back

Front

What is the difference between a linear and a quadratic function?

Back

A linear function has a constant rate of change (straight line), while a quadratic function has a variable rate of change (parabola).

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the definition of a variable in mathematics?

Back

A variable is a symbol used to represent an unknown value.

Front

Back

x = 2.