The formula for the equation of y, the number of units sold as a function of x is y = 0.00625x + 250
<h3>How to illustrate the equation?</h3>
From the information given, when the company spends no money on advertising, it sells 250 units and for each additional $4000 spent, an additional 25 units are sold.
The formula for y will be:
y = (25/4000)x + 250
y = 0.00625x + 250
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I do believe that the answer to your question is 60%
Answer:
34 Words Per Minute
Step-by-step explanation:
This follows the equation y=4x+18
We would replace x with the week number and solve.
4(4)+18
16+18
34
Its C. 4.31 x 10^-5 = 0.0000431
5(2y-4) - 3y = 1. 10y-20-3y=1. 7y-20=1. 7y=21. y =3. x = 2(3)-4. x = 2. x*y =6.
