simultaneous linear equations reading
Posted on November 20, 2024 (Last modified on November 21, 2024) • 1 min read • 72 wordssimultaneous linear equations reading & problems
The elimination method is when you eliminate one variable, solve for the other one, then solve for the one you eliminated. You can multiply one equation by a number to eliminate a variable. The substitution method is when you substitute a variable with an expression. Personally, I only do substitution if a variable is already isolated.