Question

☞today Question
♥️ what is algebra ♥️​

Answer 1

Answer:

Algebra is the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equation.

Answer 2

Algebra is a branch of mathematics dealing with symbols and the rules for manipulating those symbols. In elementary algebra, those symbols represent quantities without fixed values, known as variables.

An equation is a mathematical sentence with an equal sign. Example: 3 + 5 = 8.Inequality is a mathematical sentence that contains symbols <, >, ≤, ≥, or ≠. Example: 4x + 7y ≥ 15.

exp: Tina wants to buy pencils and pens for $15.