7th Grade Math NC Check In A Review Test

Front

What does a point on a graph represent in terms of speed and distance?

Back

A point on a graph represents the relationship between speed and distance, indicating how far an object travels over a specific time period.

Front

If Point M represents 3 miles per hour, what does Point N represent if it shows a distance of 9 miles?

Back

Point N represents a distance of 9 miles per hour.

Front

How can you determine the rate of change from a graph?

Back

The rate of change can be determined by finding the slope of the line on the graph, which indicates how much one variable changes in relation to another.

Front

What does the coordinate (3, 30) mean in a graph showing earnings?

Back

The coordinate (3, 30) means that the person mowed 3 lawns and earned $30.

Front

What does the height of a candle represent over time in a graph?

Back

The height of the candle represents the amount of candle left as time passes, showing how it decreases as it burns.

Front

If a candle loses 1 inch in height every 2 hours, how much will it lose in 6 hours?

Back

It will lose 3 inches in 6 hours.

Front

What does the variable 'r' represent in the context of a graph modeling speed?

Back

In the context of a graph modeling speed, 'r' represents the distance traveled at a specific time.

Front

How do you interpret the coordinates of a point on a graph?

Back

The coordinates of a point on a graph represent the values of the two variables being compared, typically in the format (x, y).

Front

What is the significance of the slope in a graph?

Back

The slope indicates the rate of change between the two variables, showing how one variable changes in relation to another.

Front

What does it mean if a graph shows a straight line?

Back

A straight line on a graph indicates a constant rate of change between the two variables.