Question

What is the difference between an equation and an inequality?

a - an equation includes numbers, but an inequality doesn't
b- an inequality includes numbers, but an equation doesn't
c- an equation includes an equal sign, but an inequality doesn't
d- an inequality includes an equal sign, but an equation doesn't

Answer 1

C - an equation includes an equal sign, but an inequality doesn't

Explanation:

Although both equations and inequalities are ways to show how expressions relate to one another, an equation is the relationship between expressions with an equals sign (
`=` ) between them, however, an inequality is a way to express two or more expressions with
`<`,
`\leq`,
`>` or
`\geq` between them. They both include numbers, so the correct option is C.

Hope this helps :)

Answer 2

The correct answer should be C. Hope I helped.