Answer: OPTION C.
Step-by-step explanation:
The missing options are:

In order to solve this exercise you need to remember the following:
1. The Distributive property states that:

2. The multiplication of signs:

In this case the exercise gives you the following equation:

Since you need to solve for the variable "x" in order to find its value, the first step you must apply in the in the procedure is to eliminate the parentheses applying the Distributive property.
Then, you must multiply everyting inside the parentheses by
.
Therefore,based on the explanation, you know that the correct use of the Distributive property is:

You are correct my dad is a math expert!!
Answer:
5y+11
Step-by-step explanation:
y+2y+2y+2+9
5y+11
Answer:
-9
Step-by-step explanation:
(24/-3)-1
-8-1
-9
you can make a table of values using any intergers and as many as you need in this case I chose 0,1,2 then you replace them in your actual equation and find the values of y.finally plot.
after plotting the points you shade the unwanted region(the sign will direct you) in this case the wanted region is y>.so you shade the less than area.
for the second one you make the equation simpler
6x+3y<9
3y<-6x+9
and also make a table of values,replace were there's x and plot
I hope this helps!
for further questions please feel free to ask