1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
7nadin3 [17]
3 years ago
6

What is the maximum value of P = 4x + 2y, given the constraints on x and y listed below? x+2y<_ 10. y<_2. x>_0. y>_0

.

Mathematics
2 answers:
iogann1982 [59]3 years ago
7 0

Answer:

The maximum value of P is 40

Step-by-step explanation:

we have the constraints

x+2y\leq 10 ------> constraint A

y\leq 2 ------> constraint B

x\geq 0 ------> constraint C

y\geq 0 ------> constraint D  

P=4x+2y

Using a graphing tool

The solution of the constraints is the shaded area in the attached figure

For the point (0,0)

The value of P is equal to

P=4(0)+2(0)=0

For the point (6,2)

The value of P is equal to

P=4(6)+2(2)=28

For the point (0,2)

The value of P is equal to

P=4(0)+2(2)=4

For the point (10,0)

The value of P is equal to

P=4(10)+2(0)=40

therefore

The maximum value of P is 40

murzikaleks [220]3 years ago
4 0
The answer is D. 40. I hope this helps!!!!!
You might be interested in
(x+2)(4+y)(5+6)(2+x)(4+0.5x)
Yuki888 [10]

(x+2)(4+y)(5+6)(2+x)(4+0.5x)

combine like terms

(x+2) (4+y) (11) (x+2) (4+.5x)

11(x+2)^2 (4+y)(4+.5x)

distribute

11(x^2 +4x+2) (16+4y+2x+.5xy)

(11x^2+44x+22)(16+4y+2x+.5xy)

5.5 x^3 y + 22 x^3 + 66 x^2 y + 264 x^2 + 198 x y + 792 x + 176 y + 704

3 0
3 years ago
Find and simplify the difference quotient f(x + 1) – f(x) for the following function.
ra1l [238]

In your situation you said that

  • f(x) = mx+b
  • m=0

Putting those together, you'd have f(x) =  b because 0\cdot x+b=b.

To evaluate the difference quotient, first find each piece on it's own:

  • f(x+1) = b because f(x) = b no matter what your x-value is.
  • f(x) = b

So putting those together:

     f(x+1) - f(x) = b-b = 0

Remember that the difference quotient is basically finding the slope of something.  Since you were given that the slope is 0, the difference quotient should work out to match that.

3 0
3 years ago
Read 2 more answers
What value of x makes this equation true <br> x/3 - 3 = x/9 + 3
Radda [10]

Answer:

27, you need to simplify both sides of the equation to get x on one side.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
An analysis of the decay of 10 grams of an unstable element over time was completed and is displayed in the computer output.
Lady bird [3.3K]

The equation of the least-squared regression line is: In(Element) = 2.305 - 0.101(Time).

<h3>What is a regression line?</h3>

A regression line displays the connection between scattered data points in any set. It shows the relation between the dependent y variable and independent x variables when there is a linear pattern.

According to the given problem,

From the table we can see,

ln(Element) is the dependent variable and Time is the independent variable.

The constant = 2.305,

Time = -0.101

Hence, we can conclude, our least squared regression line will be

In (Element) = 2.305 - 0.101 (Time).

Learn more about regression line here: brainly.com/question/7656407

#SPJ2

6 0
2 years ago
Tom solved the problem a different way. First he found the total area of the floor, and then he multiplied by the height. Does T
Anastasy [175]
No.

Tom forgot about the area of the top/roof, the floor and roof are different dimensions/areas, making his method incomplete.

He needs to find area of Roof, Floor then times height.
5 0
3 years ago
Read 2 more answers
Other questions:
  • A bag of snack mix weighs 12 ounces. A serving size is 3/4
    5·1 answer
  • Connie asked the students in a study group "how old are you?" each of them answered 12. is this a statistical question?
    12·1 answer
  • If f(.3)=5 then f^-1(5)=?
    6·1 answer
  • How do you factor 450 a2 +242c2 + 660ac​
    10·1 answer
  • Can someone, anyone, help me?
    13·2 answers
  • Help please!!!!!! I don’t know how to do this
    6·1 answer
  • Can you please help me on 6(1+n)=8n-3(n-7)
    13·1 answer
  • Can somebody help me find the answer to this problem please ?
    13·2 answers
  • help me!!! Luis wants to buy a skateboard that usually sells for $79.19. All merchandise is discounted by 12%. What is the total
    13·1 answer
  • Factor completely<br><br> Picture below
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!