Answer:

Step-by-step explanation:
Our equation is:

First we dritribute
Now we have, 
light terms
and we get 
-13x-12. remove the parenthesis them add the like terms.
Answer:
75
Step-by-step explanation:
45*1/3=15
15*5=75
C, because the equation of the table is y=80x. The equation for the graph is y=45x. When x is 11, you have 880 and 495. The difference is 385.