Use technology to create an appropriate model of the data.
(-2,-9), (0,-3), (1,0), (3,6), (5,12)
f(x) = – 3x - 3
f(x) = 3x - 3
f(x) = - 3x + 3
f(x) = 3x + 3

Step-by-step explanation:

Data : (-2,-9), (0,-3), (1,0), (3,6), (5,12)

Using technology , Plot the points on the calculator .

(Refer the attached figure)

Or

First calculate the slope of given points

  ---A

Substitute values in A

Substitute values in A

Since the slopes are same .

So, the the given data is a linear function.

Now to obtain the equation for data we will use two point slope form.

  ---B

Substitute values in B

So,  

Thus Option B is true .

Hence the required equation is    

no he doesnt because "-16' is negatiive

step-by-step explanation: