Answer:
i
Step-by-step explanation:
Given 12−(−2) over a line 12−6÷2
We can use PEMDAS rule and solve the expression in the order as given below:-
1. Parentheses
2. Exponents
3. Multiplication
4. Division
5. Addition
6. Subtraction
Now solving for given expression:-

So final answer is 14/9 i.e. 14 over 9.
Since the equations for area is A= L*W
A= 9*4= 54
Subtract x
2y<-x+4
divide 2
y<-x/2+4
find line and shade down , including (0,0)
any point there is a solution
(1,1)
(1,-1)
(0,0)
(-pi,pi)
Answer:
3 blue, 3 green, 3 red, 9 in total