The elevation of a city is positive if the city is above sea level and negative if below sea level. The elevation of New Orleans is − 0.3 m −0.3 mminus, 0, point, 3, start text, space, m, end text. What does an elevation of − 0.3 m −0.3 mminus, 0, point, 3, start text, space, m, end text represent in this situation?

How does the graph of g(x)=⌊x⌋−3 differ from the graph of f(x)=⌊x⌋? the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted right 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted up 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted down 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted left 3 units.