Answer:
(- 3.5, 0.5 )
Step-by-step explanation:
Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
( ,
)
Here (x₁, y₁ ) = (- 3, - 1) and (x₂, y₂ ) = (- 4, 2) , then
midpoint = ( ,
) = (
,
) = (- 3.5, 0.5 )
The lines graphed below are parallel. The slope of the red line is -4/3. What is the slope of the green line?
1 answer:
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The cost price of 1 jacket is $23.25 and the cost price of 3 jackets is $69.75.
<h3>What is the cost price?</h3>Cost price is the total amount of money to produce a given product or provide a given service.
Given cost prices for jackets are,
Jackets Cost Price
2 46.5
5 116. 25
7 162. 75
We need to calculate the cost price of 3 jackets. First, we need to find out the cost price of one jacket.
Now the cost price of 3 jackets is given as,
Hence we can conclude that the cost price of 3 jackets is $69.75.
To know more about the cost price, follow the link given below.