Find the difference of functions s and r shown below. r(x) = –x² + 3x s(x) = 2x + 1

(s – r)(x) =
✔ (2x + 1) – (–x² + 3x)
(s – r)(x) =

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false