Question

Sketch the graph of a function defined on [1,2] which satisfies:
1. lim x->0 - f(x) = 1
2. lim x->0 + f(x) = 2
3. f(0) = 4
4. lim x->1 f(x) = 2
5. f(1) = 2

**just need to have my work checked