It would be A, but it ultimately matters what formula you are using.
So for 9, to graph all you need to do is start at the origin (0,0) and go up 4 and over (right) 1.
Answer:
All beside D
Step-by-step explanation:
They drop the parenthesis then they added the 2 equations in the numerator the divided the sum of two bye the denominator
Answer:
(D) 
Step-by-step Explanation:
Assuming that the equation 
= p, we can convert the equation into this.
We can convert 
into 9p because × 9 =
Now we simplify this equation.
We can subtract 9p from both sides of the equation.
Re-ordering the equation gets us:
So, (D) is equivalent to the original expression of 
