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
Dovator [93]
2 years ago
6

Can I get a help please ​

Mathematics
1 answer:
iogann1982 [59]2 years ago
6 0

Answer:

middle graph

Step-by-step explanation:

Soluton

The  second (middle ) graph is the only one that works.

  • First of all when you simplicity the right, you get y = x^2 - 1). That means that x does not go through 0,0. If you put x = 0 into x^ -  1 = 0, you get - 1. So on that basis alone both the first and third graphs are incorrect.
  • Second, both xs in the factors are plus, so x^2 is plus, which means the graph opens upward.

You might be interested in
Slope: -5, y-intercept:3
Sati [7]
Whats the question?
6 0
3 years ago
Read 2 more answers
Is y=5x-25 proportional
Vinvika [58]
It is proportional because we increase y.
3 0
3 years ago
What is the maximum value of the objective function, P, with the given constraints?
maksim [4K]

Answer:

Option C - 420

Step-by-step explanation:

Given : Objective function, P, with the given constraints

P=20x+35y

Constraints,

x+y \leq 12

5x+y \leq 20\\x \geq 0\\y \geq 0

To find : What is the maximum value

Solution :

First we plot the graph through the given constrains.

As they all move towards the origin the common region of the equations is given by the points (0,0), (0,12), (2,10), (4,0)

Refer the attached figure.

So, we put all the points in P to, get maximum value.

P=20x+35y

  • Point (0,0)

P=20(0)+35(0)=0

P=20x+35y

  • Point (0,12)

P=20(0)+35(12)=420

  • Point (2,10)

P=20(2)+35(10)=40+350=390

  • Point (4,0)

P=20(4)+35(0)=80

Therefore, The value is maximum 420 at (0,12)

So, Option C is correct.

8 0
3 years ago
Which is the graph of y = 3/ x + 1 - 2?
garri49 [273]

Answer:

The second graph near the bottom with a Y-intercept of -1

7 0
3 years ago
Read 2 more answers
Which describes a person designated to receive money from a life insurance
Rainbow [258]

Answer: C

Step-by-step explanation: Beneficiary

8 0
3 years ago
Read 2 more answers
Other questions:
  • Noni is looking for the sum of a number, n, and 21.
    8·2 answers
  • an electronic store had a 20% off sale. If a stareo originally cost $125, how much did the stareo cost during the sale?
    9·1 answer
  • 4-15 all this is overdue and I cant understand anything
    5·1 answer
  • An MP3 player can hold 325 hours of music. Each song on an MP3 player is about 2.5 minutes in length. About how many songs can t
    7·2 answers
  • Please I need help with all my spring packet<br>​
    13·1 answer
  • Ava is saving for a new computer that costs $1,218. she has already saved half of the money. ava earns $14.00 per hour. how many
    7·2 answers
  • HELP ASAP Solve for x. Show or explain your work.
    7·1 answer
  • The distance between two towns is 75 km. The distance between the two towns on a map is 1.5 cm. What is the scale on the map?
    6·2 answers
  • Help hep help help math math
    10·1 answer
  • The recipe calls for 1 1/2 lbs. of ground beef. how much ground beef will jenny need to make enough meat loaf for everyone?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!