Question

Write a function g whose graph represents a reflection in the y-axis of the graph of f(x)=|2x−1|+3

Answer 1

Explanation:

f(x) = |2x−1|+3, reflected over the y-axis becomes

g(x) = |-2x−1|+3

We needed the point (0.5, 3) to go to the other side of the y-axis to get the point (-0.5, 3).