$9.00 to $9.27 what percent raise did she receive

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

Is it greater than or less than7*3_9*2

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization