Question

What is the value of h in the expression f(x – h)?PLEASE HELP WITH BBOTH ASAP

Answer 1

h = 1 and k = 2

Explanation:

(1)

Given f(x) then f(x + a) is a horizontal translation of f(x)

• If a > 0 then a shift to the left of a units

• If a < 0 then a shift to the right of a units

Here f(x) is shifted 1 unit to the right , then

f(x) → f(x - 1) with h = 1

(2)

Given f(x) then f(x) + k is a vertical translation of f(x)

• If k > 0 then a shift up of k units

• If k < 0 then a shift down of k units

Here f(x) is shifted 2 units up , then

f(x) → f(x) + 2 with k = 2