Question

Which function is not linear?
tof
Select one:
O a. f(x)=5/x
O b. f(x)=3x4
O c. f(x)=-7x
O d. f(x)=5

Answer 1

D because it makes more sense

Answer 2

Answer:

f(x)=-7x is the only one linear

Step-by-step explanation:

I'm wondering if this is mistake or not with your question, but if you graph each function, all but one graph is linear.