Question

Let f(x) be a linear function. Choose the best description for the function 2f(x) + 2.

A. f(x) stretched by a factor of 2 and shifted down 2 units
B. Not a transformation of f(x)
C. f(x) stretched by a factor of 2 and shifted up 2 units
D. f(x) shifted down 2 units

Answer 1

y is it A?

Answer 2

well i'll give a hint
sin x will always remain sin x even if you do any operation with it!!

Answer 3

its B..ofcorse..

Answer 4

y is it b?

Answer 5

2f(x) + 2 is a different function all together..f(x) is subjected to no change,,

Answer 6

ty <3

Answer 7

It is C