# What effect does replacing x with x + 2 have on the graph for the function f(x) ?f(x)=|x−3|+2The graph is shifted 2 units up.The

What effect does replacing x with x + 2 have on the graph for the function f(x) ? f(x)=|x−3|+2

The graph is shifted 2 units up.

The graph is shifted 2 units left.

The graph is shifted 2 units right.

The graph is shifted 2 units down.

## This Post Has 4 Comments

1. Expert says:

2. ehuntsman8221 says:

Step-by-step explanation:

The vertex of f(x)=|x−3|+2 is at (3, 2).

Replacing x with x+2 results in g(x) = f(x)=|(x+2)−3|+2, or

g(x) = f(x)=|x+2−3|+2, or

g(x) = f(x)=|x - 1|+2     The vertex of this graph is at (1, 2).

The effect of replacing x with x + 2 is a horizontal shift to the left, of 2 units,  of the original graph.

3. Expert says:

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is \$16.

4. varia says:

$f(x) = |x - 3| + 2$
$f(x) = |(x + 2) - 3| + 2$
$f(x) = |x - 1| + 2$