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lianna [129]
2 years ago
10

Find a linear equation to model this real-world application:

Mathematics
1 answer:
SSSSS [86.1K]2 years ago
3 0

The linear equation to model the company's monthly expenses is y = 2.5x + 3650

<em><u>Solution:</u></em>

Let "x" be the units produced in a month

It costs ABC electronics company $2.50 per unit to produce a part used in a popular brand of desktop computers.

Cost per unit = $ 2.50

The company has monthly operating expenses of $350 for utilities and $3300 for salaries

We have to write the linear equation

The linear equation to model the company's monthly expenses in the form of:

y = mx + b

Cost per unit = $ 2.50

Monthly Expenses = $ 350 for utilities and $ 3300 for salaries

Let "y" be the total monthly expenses per month

Then,

Total expenses = Cost per unit(number of units) + Monthly Expenses

y = 2.50(x) + 350 + 3300\\\\y = 2.5x + 3650

Thus the linear equation to model the company's monthly expenses is y = 2.5x + 3650

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Answer:

<em>The third week they sold $375 in bumper stickers</em>

Step-by-step explanation:

<u>Proportions and Percentages</u>

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During the second week. they sold 50% more bumper stickers than the first week. First, we calculate the increment of 50% of 500:

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2 years ago
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