Given equation is 
.
Now we need to find about what are the key aspects of the graph of , where b is a real number.
We know that square of any number is always positive.
then 
must be a positive number.
So that means for any real number b, as the value of b increases then graph of f(x) shifts downward by units as compared to the graph of parent function 
Answer:
2k
Step-by-step explanation:
-k+3k
factor out a k
k(-1+3)
k(2)
2k
Area of triangle:
1/2 • b • h = 1/2 • 12 • 6 = 36
Area of square:
l • w = 12 • 12 = 144
144 ÷ 36 = 4 squares
You can find the solution for x by subtracting 5 from 12 which is -17. 5 added to 17 would be -12 so x = -17.
The answer would be B) 6x + 2.
5x + 2 + x (simplify)
(5x + x) + 2 (gather like terms)
6x + 2 (simplify).
