If the average price of a new one-family home is $246,300 with a standard deviation $15,000, find the minimum price of the house
1 answer:
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Answer:
a) 16/25
b)3/2
Step-by-step explanation:
all explaination is in picturw below
Lines AB and CD are parallel. Using the given coordinates
The equation of line CD is
Given :
Lines AB and CD are parallel. The coordinates of point A are (-2,5), the coordinates of point B are (6,3),the coordinates of point D are (8,5)
When two lines are parallel then their slopes are equal
Lets find the slope of AB using the given points
A is (-2,5) and B is (6,3)
Find slope using slope formula
Slope of AB is
Slope of AB and CD are same
Slope of CD is
Now we find equation of line CD y=mx+b
Use point slope formula
use the given point D(8,5) and slope m
Substitute the values
The equation of line CD is
Learn more : brainly.com/question/17301100