Answer: it is C
Step-by-step explanation:
For this problem, you would replace x with 7 then solve.
3/ (7+2) - sqrt(7-3) =
3/9 - sqrt(4) =
1/3 - 2 = -1 2/3 = -1.67
f(7) = 1
The graph suggests that the two lines meet at 
If this is true, that point must belong to both lines.
To check this, plug
in both equations, and you must get
once you simplifiy all the numbers.
In the first equation we have

In the second,

Answer:
i think the answer is 18 cups of chocolate
you'll have to divide 54 cookies by 3 dozen cookies then you get the answer