Question

Which describes changes to the graph of w(x), when applying the transformation w(x-19)

A. A point (r,s) on the graph of w(x) moves to (r-19,s)
B. A point (r,s) on the graph W(x) moves to ( r, s-19)
C.a point (r , s) on the graph w(x) moves to (r+19,s)
D. A point (r,s) on the graph of w(x) moves to (r,s+19)

Answer 1

C) A point (r, s) on the graph of w(x) moves to (r + 19, s).

Explanation:

got it right on edge :)

Answer 2

Option (C)

Explanation:

Graph of a function f(x) when shifted by 'a' unit to the right, the new equation of the function becomes as,

g(x) = f(x - a)

Then a point (p, q) on the function 'f' will become (p + a, q)

Following the same rule,

When of a function w(x) is shifted 19 units to the right, a point (r, s) on the graph will move to w[(r + 19), s].

Therefore, Option (C) will be the correct option.