Answer:
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Answer:
The equation of the new line is 
Step-by-step explanation:
Reflecting a function over the x-axis:
Suppose we have a function y = f(x)
Suppose y' is the function y, reflected over the x-axis. Their relation is:
y' = -y
In this question:
Line with equation 
Reflection over the x-axis:
We have that:

The equation of the new line is 
-7-4p-(-5) = -7+5-4p = -2-4p = -1-2p
(4/3) (3.14)(1)
(1.33)(3.14)
4.188
=4.2