Answer:

Step-by-step explanation:
we know that
If two lines are parallel then their slopes are equal
The equation of the given line is

the slope is 
so
the slope of the parallel line to the given line is also 
Find the equation of the line that is parallel to the given line and passes through the point (6, 5)
we have


The equation of the line in point slope form is

substitute

Convert to slope intercept form

isolate the variable y



So we want to know which of the following functions has an inverse function. So an inverse function is a function that "reverses" another function. We need to put y instead of x and x instead of y. So for the first case: y=x is x=y so this function has an inverse function. y=x^2 is x=y^2 so y=sqrt(x). y=x^3 is x=y^3 so y=∛x. y=x^4 so x=y^4, y=4√x or forth root of x. So all of our functions have an inverse function.
The graph of the line y = -6 is a horizontal line which passes through the y axis at -6. On the other hand, the graph of the equation, x = 1/6 is a vertical line that passes through the x-axis at 1/6. The intersection of these lines is at a point that is expressed as (1/6, -6).
Answer:
PD is the answer
Step-by-step explanation:
(PA) (PC) = (PB) (PD)