W(x) = 4x + 5
w(-8) = 4(-8) + 5 = -32 + 5 = -27
Answer:
Santa can leave 15 toys at their house.
Step-by-step explanation:
He can make 2 batches of cookies. I'm not sure about the leftover cups because you wrote sugar twice
Given that the function is
We need to determine the average rate of change over the interval 
<u>Value of f(x) when x = 0:</u>
Substituting x = 0 in the function
, we have;



Thus, the value of f(0) is 7.
<u>Value of f(x) when x = 5:</u>
Substituting x = 5 in the function
, we have;



Thus, the value of f(5) is 2.
<u>Average rate of change:</u>
The average rate of change can be determined using the formula,

where
and 
Thus, we have;




Thus, the average rate of change over the interval
is -1.
Answer:
X= 32
Step-by-step explanation: