Answer:
Transitive property
But it looks like substitution.
Step-by-step explanation:
Is there any more information that goes along with this question?
Answer:
Step-by-step explanation:
Given the expression , to solve the expression, we need to write both scientific notation to the same power of 10.
The expression above becomes . On taking the difference;
The final expression gives the right answer
Answer:
not sure if this is what you're looking for but the function would be
f(x) = x-5