2. What are Algebraic
Functions?
A function that involves only
algebraic operations, like,
addition, subtraction,
multiplication, and division as
well as fractional or rational
exponents.
y= is now f(x)=
14. Is This a Linear
Function?
14x-28y=7 solve for y
-14x from both sides
-28y=-14x+7
/-28 on both sides
y=(1/2)x-(1/4)
Yes! Fractions can be constants!
15. Is This a Linear
Function?
−𝟗𝒙 𝟐
+3y=12 solve for y
+𝟗𝒙 𝟐
to both sides
3y=9𝒙 𝟐
+12
/3 on both sides
y=3𝒙 𝟐
+4