A 5th degree polynomial with a root of multiplicity 3 at x = 2,
and a root of multiplicity 2 at x = -3, can be written as the
function y= (x - 2) (2 – b)

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

part a: 1.08

part b: 27.59

h * s * a

h = history teacher

s = science teacher

a =   art teacher.

i see no data table, but just multiply the number of history teachers, science teachers, and art teachers.