Question

G(x) = (x+4)*(x – 9)

Atx= -4, the graph
the x-axis.
At x = 9, the graph
the x-axis.

Answer 1

touches

crosses

Step-by-step explanation:

Answer 2

Shown below

Step-by-step explanation:

Here we have the following function:

`g(x)=(x+4)(x-9)`

The graph of this function is a parabola that opens upward and whose x-intercepts are:

`x+4=0 \\ \\ x=-4 \\ \\ \\ x-9=0 \\ \\ x=9 \\ \\ \\ Finally: \\ \\ (-4,0) \ and \ (9,0)`

On the other hand, the y-intercept is:

`y=(0+4)(0-9) \\ \\ y=-36`

Finally, the graph of this parabola is shown below.