2/3 + 5/6
= 4/6 + 5/6
= 9/6
= 3/2
A. 3/2
<span>y=-4/x+1 is ambiguous, since it's not immediately clear whether you meant
-4
y = -4/x + 1 or y = ---------
x+1
I'm going to assume that the latter is what you meant.
1. Interchange x and y, obtaining:
-4
x = --------
y+1
2. Solve this for y, obtaining y+1 = -4/x, or xy + x = -4, or
-x - 4
xy = -x-4, or y = ---------
x
-1 -1 4
3. Replace y with f (x): f (x) = -1 - -----
x
This last result has the correct form.</span>
Answer:
Traveling to where?
Step-by-step explanation:
The equation is y=1/2x+2
hope this helps
A is not commutative with the above expression
your answer is A
