Answer:
-4.46cm
Step-by-step explanation:
Width of the oversized image = 30.51cm
Width of the word processor page = 21.59cm
First step is subtract the width of the word processor page from the width of the oversized image
30.51cm - 21.59cm
= 8.92cm is the space left
Since we have two sides, horizontal positions to the left most side and horizontal positions to the right of the left most edge of the page
The next step is we divide 8.92 by 2
= 8.92cm ÷ 2
= 4.46cm
We have been told that in the question that the horizontal positions to the right of the leftmost edge of the page are positive.
Automatically, horizontal position for the left edge of the image which Joelle should use to center the image would the negative.
Therefore, horizontal position for the left edge of the image which Joelle should use to center the image = -4.46cm
