Step-by-step explanation:
a)2×30=60J
b) 1.25×0.28 = 0.35J
The correct answer is B. The function has a constant rate of change, decreasing for all x at a rate of 6.
In order to find the rate of change, we have to identify the slope. The slope is always the coefficient of x when in slope intercept form. In this case it is -6, which means it decreases at a rate of 6.
The equilibrium price in a market is the price where the quantity demanded of the products are equal
The equilibrium price in the market is $2
<h3>How to determine the
equilibrium price </h3>
From the given supply and demand data for wheat:
When the price is $2, the quantity demanded and the quantity supplied for wheat is 61
This means that the equilibrium price $2
Hence, the equilibrium price in the market is $2
Read more about equilibrium price at:
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X-1/8 b-1/8ay hopefully this helps