If the function h(x) Is defined as vertical stretch by a factor of 2 followed by a reflection in the X-axis of the function F(x) then h(x)=

A)2f(-x)
B) 1/2 f(x)
C) -1/2 f(x)
D) -2f(x)

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

mathpapa

step-by-step explanation: