Answer: 
Step-by-step explanation:
The given function : 
[
]
[
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Now , Differentiate both sides with respect to x , we will get
(By Chain rule)
[Note : 
]
[ 
]
Hence, the derivative of the given function is .
It would be 2 4/5............i hope this helps you
Slope = (-7+4) / (7-1) = -3/6 = -1/2
using point (1,-4)
equation y + 4 = -1/2(x - 1)
answer is C.
y + 4 = -1/2(x - 1)
5 people x $5 appetizers = $25
5 people x $10 main dish = $50
Total cost for the group of 5 = $75
$75 - 20% (.2) = $15 each person has to pay
Check ur work
$15 x 5 = $75
It is false that city parks are part of the natural environment.
Since we are the ones who built them, they couldn't have been created by nature.
