Review the table of values for function f(x).
A 2-column table with 7 rows. Column 1 is labeled x with entries negative 2, negative 1, negative one-half, 0, one-half, 1, 2. Column 2 is labeled f (x) with entries 8, 5 and one-half, 4, one-half, negative 1, negative 2, negative 7.
Which number is the value of f–1(–2)?
–8
–7
StartFraction 1 Over 8 EndFraction
1?
