Question

Write the equations after translating the graph of y=|2x|−1: one unit to the left

Answer 1

y = | 2(x + 1) - 1

Explanation:

Given f(x) then f(x + c) represents a horizontal translation of f(x)

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

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

Here the shift is 1 unit to the left , thus

y = | 2(x + 1) ] - 1