173k views
1 vote
How do
you
create equations and use them to solve
problems?

User Dexa
by
4.4k points

2 Answers

2 votes
Define the unknown quantity as a variable
User Mark Bonafe
by
4.1k points
3 votes

Answer:

define the unknown quantity as =variable. Then use the given info to write down an equation in terms of the unknown quantity. At the end, solve the equation for the unknown.

User Andrew Jens
by
5.1k points