1 — Identifying and Evaluating Functions
Identify and evaluate functions.
Which of the following equations is a function?
a.)
2 y minus 14 equals 4 x squared
b.)
y to the power of 4 plus 30 equals 10 x
c.)
10 x squared plus 2 y squared equals 40
d.)
y squared plus 4 x equals 5 x squared plus 36