Answer:
60
Step-by-step explanation:
0.7x=42
42/0.7=60
Any two numbers, normally degrees, such as 10° and 170°, that add up to equal 180°
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 dont really the answer i am sorry i am hust writing this response to get points and ask questions
