Fall final review 2024 pages 1

Front

What is the inequality that represents the amount of money Keisha spent on rolls if her total is less than 14.99?

Back

k < 14.99

Front

Label the correlation: The number of pets you have vs. the amount of pet food you buy.

Back

positive

Front

What is the slope of the equation y = 3x + 2?

Back

3

Front

Solve for x: -10 = -x + 4.

Back

x = 14

Front

What is the zero of a function?

Back

Where the graph crosses the x-axis.

Front

What does a positive correlation indicate?

Back

As one variable increases, the other variable also increases.

Front

What does a negative correlation indicate?

Back

As one variable increases, the other variable decreases.

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 find the slope between two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1).

Front

What is the y-intercept of the equation y = 2x + 5?

Back

5