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
Andrej [43]
3 years ago
10

Which ordered pair is a solution to the system?

Mathematics
1 answer:
babymother [125]3 years ago
5 0

all you have to do is see whether both variables of each point meet both contraints:

for a) 1<3 and 2>1 is true so a is a solution to the system

You might be interested in
Patricia was on a raft in the ocean. She hoped to get closer to a nearby island, but the wind was tricky. During one hour, she p
nordsb [41]

Answer:

85 feet

Step-by-step explanation:

95feet-10feet=85feet

5 0
3 years ago
Their win percentage was 40, WICHTW hally s
xxMikexx [17]

Answer:

The answer is 800

Step-by-step explanation:

just divide 600 divided by 75%

easy

and if that doesn't work idk what will... sorry

3 0
3 years ago
If the coordinates (-2, 1), (1, 1), and (1, 4) are translated 5 units right, the new coordinates would be ______? *If the coordi
Natali5045456 [20]
I would say B . From the 5 Units
4 0
3 years ago
Read 2 more answers
Pls help it’s pretty easy
lutik1710 [3]

Answer:

x = 0.5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A real estate agent has 8 master keys to open several new homes. Only 1 master key will open any given house. If 40% of these ho
riadik2000 [5.3K]

Answer:

Step-by-step explanation:

Suppose F represents the value that a room is unlocked.

Then, we can assume that the probability of unlocked homes is:

P(unlocked homes) = P(U)

P(unlocked homes) = 40%

P(unlocked homes) = 0.40

Also, let us represent the value of the locked room with G.

P(locked homes) = P(G)

P(locked homes) = (1 - 0.40)

P(locked homes) = 0.60

Let the probability of selecting a correct key be P(S)

It implies that for the agent to use 3 keys, we have a combination of ^8C_3 possible ways for the set of keys.

Now; since only one will open the house, then:

P(select correct key) = P(S)

P(S) = \dfrac{ (^1_1) (^7_2)   }{   ^8_3 }

P(S) = \dfrac{21}{56}

P(S) = 0.375

Finally, for the real estate agent to have access to specific homes supposing the agent select three master keys at random prior to the time he left his office, Then:

P(F ∪ (G∩S) = P(F) + P(G∩S)

P(F ∪ (G∩S) = P(F) + P(G) × P(S)

P(F ∪ (G∩S) = 0.40 + (0.60×0.375)

P(F ∪ (G∩S) = 0.40 + 0.225

P(F ∪ (G∩S) =0.625

5 0
2 years ago
Other questions:
  • Can anybody help me with this and show work ?? :)
    7·1 answer
  • Someone please tell me what this is. My teacher told me to write this down, but didn't explain it. Please help ASAP!!
    8·1 answer
  • A triangle has angle measurements of 83,42 and 55. Is this a triangle equilateral
    13·1 answer
  • Please help, will give Brainliest!<br> Reflect this figure over the y-axis:
    9·1 answer
  • 8
    9·1 answer
  • A student spends $48 on school supplies at a store where the sales tax is 7%. What's the total cost of the supplies
    8·2 answers
  • Casey bought a football jersey that cost $130.00. With tax he paid 140.40. What is the sales tax rate?
    15·1 answer
  • Find the number if 20% of 64 is 10% of it?
    13·2 answers
  • Find the surface area of the cone in terms of pi. 15cm 3cm
    12·1 answer
  • How do you simplify this expression?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!