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julsineya [31]
3 years ago
14

Which statements about the system are true? Check all that apply.Y = x – 4 3y – x = –7

Mathematics
1 answer:
nirvana33 [79]3 years ago
6 0

The solutions are x = 2.5, y = -1.5, but what are the statements?

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The owner of a used car lot wants to buy many cars at an auction as he can while not spending more than $20000. If he expects th
AleksAgata [21]

Answer:

5

Step-by-step explanation:

Given that:

Total maximum amount that the owner wishes to spend = $20000

Average price of each car = $4000

To find:

How many cars that the owner can expect to buy?

Solution:

Total number of cars that the owner can expect to buy can be found by dividing the total money available with the owner with the average price of each car.

i.e.

\text{Number of cars expected to be bought} = \dfrac{\text{Total money available with the owner}}{\text{Average Price of car}}

We have the following values as given in the question statement:

Total money available = $20000

Average price of car = $4000

Therefore, the answer is:

\text{Number of cars expected to be bought} = \dfrac{20000}{4000} = \bold{5}

The owner can expect to buy 5 number of cars.

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2 years ago
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Fofino [41]

Answer:

You can make a graph on excel, showing the amount of increase or where it is.

Step-by-step explanation:

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4 0
3 years ago
Is the following statement true or false?<br> Parallel lines do not intersect.
hammer [34]

Answer:

True

Step-by-step explanation:

Parallel lines go straight on forever and ever without intersection

5 0
3 years ago
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What is the derivative of y=ln(ln(x))?
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2 years ago
Tell whether the triangle is a right triangle.<br><br> Please help
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Pythagorean Theorem:
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10. 144 + 196 = 340
Yes, it is a right triangle

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