Find 5g(x)-f(x) given f(x)=9x^2+7x and g(x)=2-x ^2 means there’s a 2 over top that number please show work

If you are just building your payment history, how many points from a perfect score will you possibly miss?

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?

Which point does not lie on the graph k(x) = 8 -3 √x a. (-64, 12) b. (125, 3) c. (343, 1) d. (8, 5)