Inequality Situations

Front

What does the inequality p < 2000 represent in the context of an elevator's weight limit?

Back

It indicates that the weight (p) of the elevator's load must be less than 2000 pounds to ensure safety.

Front

What does the inequality w < 60 signify regarding light bulb usage?

Back

It means that the wattage (w) of the light bulb must be less than 60 watts for safe operation in the fixture.

Front

What does L < 3.5 mean for mailing a letter?

Back

It indicates that the weight (L) of the letter must be less than 3.5 ounces to use one stamp.

Front

What does b > 20 imply about the weight of a box?

Back

It means that the weight (b) of the box is at least 20 pounds or more.

Front

What does w > 200 indicate about the length of an essay?

Back

It signifies that the essay must contain more than 200 words.

Front

Define 'inequality' in mathematical terms.

Back

An inequality is a mathematical statement that compares two expressions, showing that one is greater than, less than, or not equal to the other.

Front

What is the symbol for 'greater than'?

Back

The symbol for 'greater than' is >.

Front

What is the symbol for 'less than'?

Back

The symbol for 'less than' is <.

Front

What does it mean if a weight is described as 'at least' 20 pounds?

Back

It means the weight is 20 pounds or more, represented by the inequality b ≥ 20.

Front

How would you express 'no more than 60 watts' in inequality form?

Back

It can be expressed as w ≤ 60.