Answer:
-4
Step-by-step explanation:
6 boys, ratio is boy:girl 2:3
Part A: This data does represent a function because no value of x is repeated.
Part B: If x = 6 for the relation f(x) = 7x - 15, then f(x) will equal 27. The function f(x) = 7x - 15 will have the greater value
Part C: If f(x) is equal to 6 then x will equal 3
Your answer would be
-7-(-i)+6-3i