Answer is B.) (-3,-3) and (2,7)
Y=14.5
x=7
40=(34-2x)+(3x-1)
140=(3y+6)+(5y+18)
Answer:
3rd
Step-by-step explanation:
The definition of an inverse function is that h(f(x)) = x
Therefore, all we need to do is to plug x + 3 into your option choices to find which one returns x.
Therefore, the third option gives you:
x+3-3 = x
Answer:
that is option third is correct
Explanation:
We have been given with the expression 
We have general formula for binomial expansion which is

Here 
Substituting the values in the formula we will get
+----
we can clearly see that third term of the expansion will be

Therefore, Option third is correct
3.5 days because 4 days will put the infant over