Consider the expression  . We want to combine the two terms and write the expression in the form  , where   and   are constants, and  .

Terms can be added or subtracted to form an expression.

What is a special kind of expression where each term is a constant, variable or a product of constants and variables.

Simplify the expression. Write your answer in standard form.

Expression is a combination of ___________, ____________ and _______________Select one or more:a.functionsb.variablesc.constantsd.operatorse.keywords

Consider the following expression.+2u+5v1Select all of the true statements below.1 is a constant.2u is a factor.+2u+5v1 is written as a sum of three terms.2u and 1 are like terms.2u is a coefficient.None of these are true.