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:

<span>When one tectonic plate goes under another tectonic plate, this is called _____.
b. subduction
hope this helps </span>
False, if they're on a vessel and going on a trip, they'd probably run out of supplies, and it would be hard to get.