ABC stock sold for $64.50 four days later the same stock sold for $47.10 what is the average change per day?
1 answer:
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Answer:
The coordinates of the other end is
Step-by-step explanation:
Given
Required
Find the coordinates of the other end
Let Midpoint be represented by (x,y);
(x,y) = (5,2) is calculated as thus
So
and
Where and
So, we're solving for
Solving for
Substitute 5 for x and -6 for x₁
Multiply both sides by 2
Add 6 to both sides
Solving for
Substitute 2 for y and 2 for y₁
Multiply both sides by 2
Subtract 2 from both sides
Hence, the coordinates of the other end is