Question

What are the differences among expressions, equations, and functions? Provide examples of each.

Answer 1

expressions
2x - 11
\[\sqrt{412 - 2xy + 7}\]
45q

Answer 2

equations
4x = 3y + 17
Area = pi x r^2
x^2 + y^2 = z^2

Answer 3

functions
f(x) = 2x-17
G(p) = 3p + 2p^2 - 17

Answer 4

Thanks so much....that made it much easier for me to understand