good at math, help please!!!!!!

Which function and domain could represent the given graph?

A. f(x) = 1 – ⌊x⌋; –3 < x < 3

C. f(x) = –⌊x⌋; –3 ≤ x ≤ 3

D. f(x) = ⌊x⌋; –3 < x < 3

good at math help please Which function and domain could represent the given graph A fx 1 x 3 lt x lt 3 C fx x 3 x 3 D fx x 3 lt x lt 3 class=