The slope of the parallel line is 0 and the slope of the perpendicular line is undefined
<h3>How to determine the slope?</h3>
The equation is given as:
y = 1
A linear equation is represented as:
y = mx + c
Where:
m represents the slope
By comparison, we have:
m = 0
The slope of the parallel line is:
Slope = m
This gives
Slope = 0
The slope of the perpendicular line is:
Slope =-1/m
This gives
Slope = -1/0
Slope = undefined
Hence, the slope of the parallel line is 0 and the slope of the perpendicular line is undefined
Read more about slopes at:
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1025ft above Sea Level is John
25ft below Sea Level is his Brother
1025ft + 25ft = 1050ft
Thats the difference in altitude
15.99×8/100=1.28$ this is the tax
to get the total cost 15.99+1.28= 17.27$