Answer:
B
Step-by-step explanation:
I think n should be squared, right? and isn't the coefficient 8? But i do know both terms are negative, and that's the only answer.
The answer to this is (6,-2)
The safest way to invest money is to invest in more than one type of investment.
The reason you diversify your investments, is to spread the risk of loss among many different choices. In other words, there is safety in numbers.
2 1/2 * 7 = 17.5. she ran 7 days