Answer:
yes
Step-by-step explanation:
because we are simply "adding" 2 negative numbers.
-8n + -7 = -7 + -8n
as long as we flip the terms around with their signs, the commutative principle of addition applies.
what we CANNOT do is e.g.
8n - 7 = 7 - 8n
THERE would be a problem.
but again, by also keeping the signs with the terms, it is all OK.
so, yes, we could also do
8n - 7 = -7 + 8n
that is true again.
Answer:
501170
Step-by-step explanation:
In 1995, x would equal 0
x equals the years from 1995
1995-1995 =0
f(0) = 501170 (.98)^0 =
Anything to the zero power is 1
=501170 (1)
501170
Answer: 1 is -17, 2 is -2, 3 is -2.5, 4 is 3, 5 is -3, 6 is -4, 7 is 2.5, 8 is -1, 9 is 4, and 10 is 2.
Step-by-step explanation:
