Question

Match the following,

1. a letter or symbol used to represent an unknown number
2.One term or multiple terms connected by in addition or subtraction sign
3.A number or available or the product of the number and variable
4.And equation that uses variables to state a rule
5.A Number; a term containing no variables

term
formula
variable
expression
constant

Answer 1

1) variable
2) expression
3) term
4) formula
5) constant

Answer 2

1. Variable
2.Expression
3.Term
4.Formula
5.Constant