Jarred sells DVDs. His inventory shows that he has a total of 3,500 DVDs. He has 2,342 more contemporary titles than classic titles. Let x represent the number of contemporary titles and y represent the number of classic titles. The system of equations models the given information for both types of DVDs.x + y = 3,500

x – y = 2,342

Solve the system of equations. How many contemporary titles does Jarred have?

1,158
1,737
2,342
2,921

Answers

Answer 1

Answer:

There are 2,921 contemporary titles does Jarred have.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

His inventory shows that he has a total of 3,500 DVDs.

He has 2,342 more contemporary titles than classic titles.

Let number of contemporary titles = x

Number of classic titles = y

The system of equations are;

⇒ x + y = 3,500

⇒ x - y = 2,342

Solve the system of equations as;

Add equation (i) and (ii) , we get;

2x = 3,500 + 2,342

2x = 5,842

Divide by 2, we get;

x = 5,842 / 2

x = 2,921

Thus, There are 2,921 contemporary titles does Jarred have.

Learn more about the system of equation visit:

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Answer 2

Answer: 2921 would be the answer on edge.

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Answers

we have that

$((x+4))/(3) / (6)/(x) = (x*(x+4))/(3*6) \n \n = (( x^(2) +4x))/(18)$

therefore

case a)
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Is equivalent

case b)
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case c)
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Hence

the answer is

$((x+4))/(3) * (x)/(6)$

$(x)/(6) * ((x+4))/(3)$

$((2 x^(2) +4x))/(18)$

Answer:

The correct representation of the expression are:

$(x+4)/(3)((x)/(6))$

$((x)/(6))(x+4)/(3)$

$(x^2+4x)/(18)$

Step-by-step explanation:

We are given an algebraic expression as:

$(x+4)/(3)$ ÷ $(6)/(x)$

This expression could also be written as:

$=((x+4)/(3))/((6)/(x))$

We know that any expression of the form:

$((a)/(b))/((c)/(d))$ is given by:

$((a)/(b))/((c)/(d))=(a* d)/(b* c)}$

Hence, we get the given expression as:

$=((x+4)/(3))/((6)/(x))=((x+4)* x)/(3* 6)\n\n=(x+4)/(3)* (x)/(6)$

Also, on solving we get:

$=((x+4)/(3))/((6)/(x))=(x^2+4x)/(18)$

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Answers

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Answers

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Answers

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