Question

Which of the following graphs is an exponential decay, which decreases from left to right?
Select one:
a. y = (¼)x
b. y = 10x
c. y = 3x
d. y = 6x

Answer 1

what graphs

Answer 2

you have to graph the answer choices

Answer 3

None of these are exponential decay, although
y=1/(4x) does decrease with a power law exponent of -1.
the others increase.

Answer 4

thats what i got but i thought that i was wrong but thanks for the help

Answer 5

You are welcome. Usually, exponential decay is y=exp(-k x).