Question

I need help with this problem, i am confused and don't know what to do.​

Answer 1

Problems a through c are asking you what the values would be at those values.

What will the value of
`f(x)` be at
`x=0`? Let's look at the graph.

It seems at
`x=0`,
`f(x)=0`, meaning that
`f(0)=0`

Let's do the same for the others.

At
`x=-3`,
`f(-3)=2`

At
`x=2`,
`f(2)=-4`

For the last question, it is giving us the
`f(x)` value and asking us which
`x` values would give us that.

At
`f(x)=3`,
`x=-2`.

*Note* this function is continuous to the right, meaning that there is another point where
`f(x)=3`.

Hope this helps.

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