The graph of a function f is given. Use the graph to estimate the following. (Enter your answers using interval notation) PLEASE HELP!! confused on whole problem

The graph of a function f is given Use the graph to estimate the following Enter your answers using interval notation PLEASE HELP confused on whole problem class=

Respuesta :

From the graph

Domain = [ -1 , 4]

Range = [ -1 , 3 ]

b) When you look at the graph, the function f

Increasing = [ -1, 1 ] , [ 2, 4 ]

Decreasing = [ 1 , 2 ]