Q:
# What Is Inverse Variation?

**Inverse variation is defined as the relationship between two variables in which the resultant product is a constant.** If a is inversely proportional to b, the form of equation is a = k/b, where k is a constant.

Inverse variation is known as the opposite of direct variation. If there is an increase in one variable, the other variable decreases in proportion so that the resultant product remains unchanged. For example, a car travelling at 10 mph can cover 10 miles in an hour. If the speed of the car decreases to 5 mph, the number of hours it would take to cover the 10-mile distance increases to two hours.

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Q:
## Is There a Formula for Inverse Variation?

A: The formula for inverse variation is k equals x times y, where k is a constant quantity, x is one variable and y is another variable. Inverse variation is ... Full Answer >Filed Under: -
Q:
## What Is a Direct Variation Graph?

A: A direct variation graph represents a situation in which two variables increase or decrease at the exact same rate. The line on the graph is a straight lin... Full Answer >Filed Under: -
Q:
## What Is a Coordinate Graph?

A: A coordinate graph is a visual method of showing the relationship between a pair of numbers. This relationship is shown on a grid of coordinates composed o... Full Answer >Filed Under: -
Q:
## What Is a Proportional Relationship?

A: A proportional relationship is any relationship between things that changes together. In other words, the objects being compared would have a relationship ... Full Answer >Filed Under: