Consider the following:
Line 1: | $4x$4x | $=$= | $12$12 | |
---|---|---|---|---|
Line 2: | $x$x | $=$= | $\frac{12}{4}$124 | |
Line 3: | $x$x | $=$= | $3$3 |
By which property justify Line 2?
Multiplication property of equality
Division property of equality
Subtraction property of equality
Addition property of equality
Consider the following:
Determine two properties that can be used to justify why the equations $6x=12$6x=12 and $x=2$x=2 are equivalent.
Consider the following: