Question

Given this graph of the function f(x) a) b) c) d) please a need help

Answer 1

a) 2

b) -2

c) -2

d) 1/2

Explanation:

1) f(-4) means that x=-4 and you must locate the y value on the graph

2) f(2) means that x=2 and you must locate the y value on the graph

3) f(x)=4 means that y=4 and you must locate the x value on the graph

4) f(x)=-1 means that y=-1 and you must locate the x value on the graph