Answer
Distributive property
Work Step by Step
RECALL:
The distributive property states that for any real numbers $a, b, $and $c$,
$a(b+c) = a\cdot b + a\cdot c.$
In the given statement, $100(7)-3(7)=7(100-3)$, which is equivalent to $97(7)$.
Thus, the given equation illustrates the Distributive Property.