Question

What is the range of the function y = |x|?

x ≥ 0
y ≥ 0
all real numbers

Answer 1

the range of a function is all the y-values that can occur as a result of the function.

Answer 2

so x>= is nonsense, than all you have to decide is whether y can actually reach all value, or if it can only be >= 0

Answer 3

Considering this graph, since this is the graph of that function. What is the range then?

Answer 4

so it would be y ≥ 0?

Answer 5

yes