Question

3x + 4 = 10, then 3x = 6. This is an illustration of which property?
Commutative

Subtraction property of equality

Multiplication property of equality

Substitution

Answer 1

so you know how it went from
\[3x+4=10\] so
\[3x=6\]?

Answer 2

substitution?

Answer 3

actually the step was to subtract 4 from both sides

Answer 4

\[3x+4=10\]
\[3x+4-4=10-4\]
\[3x=6\]so it is the "subtraction property"