Which is a valid prediction about the continuous function fb)?
х
-5
-3
-1
1
3
5
7
f(x)
8
4
0
-2
-2
o
4
Of(x) 20 over the interval [5,-).
Of(x) 0 over the interval (-1,-).
O f(x) > 0 over the interval (-4,1).
Of(x) < 0 over the interval (0, -1).

This is so hard and it’s for a test

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment