Consider the function represented by 9x + 3y = 12 with x as the independent variable. How can this function be written using function notation?
fY) = 3+
f(x) = - 3x + 4
f(x) =
f(x) = - 3y + 4

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.

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

happy to

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