The factored form is (3x-4)(x+9)
problems. wit things dhjehehebebr
Answer:
I think it is the first one but where is the graph
Answer:
See below.
Step-by-step explanation:
So we have the two functions:

1)
First, find the values of each function:


Therefore:

2)
Plug in the number into the function:

3)
Like the last one:

Step-by-step explanation:
11.3x-12 for x=5
=3(5)-12
=15-12
=3
12.45+15(n-1) for n=6
=45+15(6-1)
=45+15(5)
=45+75
=120