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
Rashid [163]
3 years ago
10

Choose the linear inequality that describes the graph. The gray area represents the shaded region.

Mathematics
1 answer:
jek_recluse [69]3 years ago
6 0

Answer:

2x + 3y ≥ 5

Step-by-step explanation:

See the graph attached.

The bold straight line passes through the points (1,1) and (4,-1).

Therefore, the equation of the straight line will be  

\frac{y + 1}{- 1 - 1} = \frac{x - 4}{4 - 1}

⇒ 3(y + 1) = - 2(x - 4)

⇒ 3y + 3 = - 2x + 8

⇒ 2x + 3y = 5 ............. (1)

Now, the shaded region i.e. the solution to the inequality does not include the origin(0,0).

So, putting x = 0 and y = 0 in the equation (1) we get, 0 < 5

Therefore, the inequality equation is 2x + 3y ≥ 5 (Answer)

You might be interested in
Determine the # of X intercepts from this equation F(x)=x^2+5x+4 ?
k0ka [10]
There are 2 x intercepts, x=-4 and x=-1
8 0
3 years ago
Consider the following game, called matching pennies, which you are playing with a friend. Each of you has a penny hidden in you
Dahasolnce [82]

Answer:

a. The two players playing the game

b. No dominant strategy

c. No equilibrium

Step-by-step explanation:

a. The players are the two people playing the game of matching pennies

The strategy of the players are to meet the conditions of them keeping the pennies by having either heads or tails

The payoff of the game are as follows;

Player A keeps the two pennies when the outcome matches

Player B keeps the two pennies when the outcome does not match

The payoff of the game are as follows;

                                                Player A

                                             Head                          Tails

Player B  Head                     1, -1                              -1, 1

               Tails                      -1   1                               1, -1

Where:

x, y

x = Player A

y = Player B

1 = Getting to keep the two pennies

-1 = Losing a penny

b. There are no best strategy because the game is one of chance whereby the result of the strategy of one player depends on the side of the penny facing up by the other player.

c. There is no equilibrium as the possible outcomes are equal hence the outcomes can be even or one sided.

7 0
3 years ago
Can anyone help not understanding? And can you explain how you got it. Thanks for all your help!
Allushta [10]
No, the height wouldn't be 70 feet, it would be 80 feet.

You would get this answer by using the equation h= A/b (h meaning height)
A = area ( or 20,000)
b= base ( or 250)

Then you divide A by b:
20,000/ 250 = 
80

I hoped this helped! :)

8 0
3 years ago
42 people attendend t
myrzilka [38]

11 pizzas 8 slices each = 11*8 =88 slices

88/42 = 2.0952

 so each person got 2 slices of pizza

42 * 2 =84

88-84 = 4 slices were left over

6 0
3 years ago
What is 4(a)(c)? Calculate the answer.
Anna71 [15]
Answer: -20

4(5)(-1)=-20
5 0
3 years ago
Other questions:
  • A formula for finding the area of a rectangle is A = l • w. If you know the area (A) and width (w) of a rectangle, which formula
    12·2 answers
  • What is the IQR (Inter Quartile Range) for the data set?
    5·1 answer
  • A really simple question that I just don't understand.
    15·2 answers
  • Thomas and Sam both are waiters at restaurant. Thomas earned $22 in tips. This is $9 less than what Sam earned in tips. How much
    15·1 answer
  • Write the equation of the circle The circle with center C(1, - 4) and radius r= 2
    5·1 answer
  • Look at the triangle. What is the value of sin x°?
    9·2 answers
  • The low temperature was -1.8 yesterday and -2.1 today. Use the symbols do you show the relationship between the temperature
    7·1 answer
  • Can someone help me? Please.
    5·1 answer
  • The back-to-back stemplots compare the ages of players from two minor-league hockey teams (1|9 = 19 years). Which statement is N
    11·1 answer
  • Find the area of the triangle
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!