algebra

algebra

by Jaquan Maxwell

​algebra

​Algebra is a branch of mathematics dealing with symbols and the rules for manipulating those symbols. ... Just as sentences describe relationships between specific words, in algebra, equations describe relationships between variables.

Draw

a+4=12

a=

​integers

​ Whole numbers. No fractions allowed! Integers are counting numbers, and they include 0. ... In other words, integers can be negative, but they can't be fractional. Any number with a fraction – and that includes decimal fractions – is not an integer.

Multiple Choice

which is an integer

​combinations of variables

​A variable is a letter used to stand for a number. The letters x, y, z, a, b, c, m, and n are probably the most commonly used variables. The letters e and i have special values in algebra and are usually not used as variables. The letter o is usually not used because it can be mistaken for 0 (zero).

Multiple Choice

a-14=13 a=

• 28

• 29

• 23

• 27

the end ​

goodbye and have a great day ​