What distinguishes an expression from an equation?

Expressions are a group of numbers and variables with no equal sign. An equation is a group of numbers and variables that does include an equal sign. And, you can simplify equations and write expressions and equations.

Step-by-step explanation:

Brainliest please! Visit my church's website at fbcinterlaken.org to learn more about God! It would mean a lot if you could also subscribe to the You Tube channel as well! Thank you and have a nice day! :)

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney