To find the inverse function, interchange the variables and solve for y.
h^-1 (x) = -9 - 3x/2
Greetings!Distribute the Parenthesis.
Combine like terms.
Add
-9 to both sides.
Divide both sides by
-3.
The Answer Is:Hope this helps.
-Benjamin
They would have each had around 2 pounds each
Answer:
27
Step-by-step explanation:
Number of member of staff that drank tee = total number of member of staff - number that drank coffee - number that drank both tea and coffee
100 - 48 - 25 = 27 members of staff