Question

1.4.3 Quiz: Solving Three-Variable Systems of Equations

Question 1 of 13
To solve a three-variable system of equations, you can use a combination of
the elimination and substitution mehtods.
OA. True
OB. False
SUBMIT

Answer 1

Answer: True

It is true that the elimination and substitution procedures can be combined to solve a three-variable system of equations.

Eliminating superfluous variables makes this method the most effective for resolving these kinds of equations.