#5- [multiple answer] why would no ecosystem exist without energy conversion?
a. electronic devices need to convert energy
b. photosynthesis would not operate
c. transportation would be restricted
d. the food chain would not be possible

i believe that the answer is

b. y-1=-2(x-4)

hope this !

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)

a 90 degree rotation across the the origin followed by a reflection across the x-axis.

step-by-step explanation: