Select the function whose graph is shifted eight units to th

Select the function whose graph is shifted eight units to the left of y = 9/x. y = 9 / x + 8 y = 9 / x - 8 Select the function whose graph is shifted two units up from y = 6 / x + 1. y = 6 / x - 1

Solution

Here we know that tarnsformation f(x + a) is f(x) shifted left a units

f(x) + a is f(x) shifted upward a units

So using these rule if F(x) = 9/x is shifted 8 unit left

it will be 9/(x+ 8)

So option A

b) 2 unit up for y = 6/(x+1)

y = 6/(x+1) + 2

Option D