Algebra 1 Essentials for Grade 9

Front

Variable

Back

symbol, usually a letter, representing a number

Front

Coefficient

Back

number multiplying a variable

Front

Constant

Back

fixed value that does not change

Front

Linear Equation

Back

Front

Slope-Intercept Form

Back

latex="y = mx + b">

Front

Quadratic Equation

Back

Front

Distributive Property

Back

latex="a(b + c) = ab + ac">

Front

Like Terms

Back

with the same variable and exponent

Front

Simplifying Expressions

Back

like terms and apply operations

Front

Back

latex="x = 2">