Which is the graph of g(x) = 2x – 1 + 3?

This question awards 100 ! i really don’t want to fail i will also mark you !

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)