Explanation:
photosynthesis is a process in which intake of carbon dioxide takes place and absorption of sunlight, water....
A. cutting down or burning of all the trees in a forested area
Hey there! This is the correct choice
1st: North and South America 2nd: Europe 3rd: Africa 4th: Asia
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Answer:

Explanation:
Given

Required
Determine an equation of a perpendicular line but with the same y intercept

Open bracket

A linear equation is represented with:

Where


By comparison:


So, the slope of
is m
Because the new line is perpendicular to
, the relationship between their slopes is:

Where
slope of the first equation
slope of the second equation
Substitute m for
in 

Hence, the slope of the new equation is: 
From the question, we understand that they have the same y intercept.
So, the equation of the new equation is:
