Answer:
transformed function, g (x) = (1/5)(-x)+7
Step-by-step explanation:
Assuming
f (x) = -x (and not f(x)-=x)
To compress/expand, we apply
g (x) = a*f(bx-k)+h
where
a=vertical stretch factor, a= 1/5 for compression (to stretch 5 times, a=5)
b=horizontal compression factor (=1 i this case)
h=vertical translation (=7)
k=horizontal translation (=0)
So the transformed function,
g (x) = (1/5)(-x)+7
He drives 160 miles to and from work a week
Hey there!
-9 - (-4 1/3)
= -9 - (-13/3)
= -9 + 13/3
= -14/3
= -4 2/3
Therefore, your answer is: -14/3 or -4 2/3 either should work because both of the numbers are equivalent to each other
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
