3 years ago

How to do the substitution in math?

Mathematics

1 answer:

seraphim [82]3 years ago

4 0

Substitution method can be applied in four steps

Step 1:

Solve one of the equations for either <span>x = </span>or y = .

Step 2:

Substitute the solution from step 1 into the other equation.

Step 3:

Solve this new equation.

Step 4:

Solve for the second variable.

hope this helps you!

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