Question

Explain at least one way solving an
inequality is different than solving an
equality.

Answer 1

Inequalities are used to demonstrate relationships between numbers or expressions. An inequality describes a relationship between two different values.

The notation

a

<

b

means that

a

is strictly smaller in size than

b

, while the notation

a

>

b

means that

a

is strictly greater than

b

.

The notion

a

≤

b

means that

a

is less than or equal to

b

, while the notation

a

≥

b

means that

a

is greater than or equal to

b

.

Inequalities are particularly useful for solving problems involving minimum or maximum possible values.

Explanation: