Consider the following graph of a supply curve: Price P=Y Axis Quantity Q= X Axis Units of Y B ✓ C 6 C. 2 3 9 Units of X 12 Write the linear equation and compute the slope and the intercept b. Write the equation for the 45 degree line starting at zero. Is this line above or below the supply curve? What would be the price for a supplied amount of 14?
Consider the following graph of a supply curve: Price P=Y Axis Quantity Q= X Axis Units of Y B ✓ C 6 C. 2 3 9 Units of X 12 Write the linear equation and compute the slope and the intercept b. Write the equation for the 45 degree line starting at zero. Is this line above or below the supply curve? What would be the price for a supplied amount of 14?
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Transcribed Image Text:Consider the following graph of a supply curve:
Price P=Y Axis
Quantity Q= X Axis
Units of Y
2
C.
D
3
6
B
9
Units of X
12
Write the linear equation and compute the slope and the intercept
b.
Write the equation for the 45 degree line starting at zero. Is this line above
or below the supply curve?
What would be the price for a supplied amount of 14?
Expert Solution

Step 1
We know that the general equation of the linear supply curve is as ......... ( 1)
where a and b are arbitrary constants.
From the given graph, at price $2, the quantity supplied is 3
At point $4, the quantity supplied is 6. and so on
We will put these values of P and Q in equation 1 and then calculate the value of a and b.
Step by step
Solved in 4 steps

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