The relationship between the cost, y, in dollars, and the feet of steel beam, x, bought can be modeled by the proportional equat
ion y=___x
1 answer:
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The domain and the range of the function are all possible values of the x and y, respectively, that function can take.
The range is given by:
The domain is given by:
The range is given by:
The domain is given by:
Answer:
The unit rate is given as $3.5 per croissant sandwiches.
Step-by-step explanation:
The total charges are $14.00
There are 4 such croissant sandwiches.
<em>The unit rate is given as, A rate is a special ratio in which the two terms are in different units. When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates.</em>
Thus the unit rate is given as ,
=
Thus the unit rate is given as<em> $3.5 per croissant sandwiches.</em>