The answer would be -2! :)
Answer:
B
Step-by-step explanation:
The domain is all possible values of x. Here, x is the number of $5 nontaxable items. So x must be an integer, and it can't be negative. It is possible for x to be 0. So x is all whole numbers.
Answer:
7 people
Step-by-step explanation:
Complementary angles add up to 90.
False. it does not show an assumption lead to a contradiction
