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
zhenek [66]
3 years ago
5

Which ordered pairs are solutions to the inequality 2x y>−42x y>−4? select each correct answer. (4, −12) (5, −12) (0, 1) (

−3, 0) (−1, −1)
Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
5 0
2x+y>-4,     2*5-12=10-12= - 2, -2 > -4 (5, -12) matched,  2*0 + 1= 1> - 4,  (0,1) matched, 2*-1 + (-1) = -3 > -4, (-1,-1) matched, the solutions are (5, -12) ,  (0,1)  and (-1,-1), if the question is 2x+y>-4, 
You might be interested in
Which line is parallel to line r?<br><br>line p<br><br>line q<br><br>line s<br><br>line t
Mila [183]
Line Q??? You don't really have an image of it
5 0
3 years ago
Read 2 more answers
Answer question I don’t get this plz help me
frez [133]

Answer: Difference of 150.72 meters squared

Step-by-step explanation:

Diameter of 13: A~132.665

Diameter of 19: A~283.385

Difference: approximately 150.72

6 0
3 years ago
Read 2 more answers
HELP ME! HELP ME PLEASE!
Naya [18.7K]
10/3 = 3.33
3.45
sqrt 10 = 3.16
3 1/2 = 3.5

greatest to least : 3 1/2 , 3.45, 3.33, 3.16
7 0
3 years ago
A school director must randomly select 6 teachers to participate in a training session. There are 34 teachers at the school. In
anastassius [24]
The formula for the number of combinations when choosing "r" objects (or people) from a larger set of "n" objects (or people) is:
combinations = n! / [r! * (n-r)!]
combinations = 34! / [6! * 28!]
combinations = 34*33*32*31*30*29*28! / [6! * 28!]
combinations = 34*33*32*31*30*29 / 6*5*4*3*2
combinations = 34*33*32*31*29 / 4*3*2
combinations = 34*11*4*31*29
combinations = 1,344,904

Source:
http://www.1728.org/combinat.htm



3 0
3 years ago
Divide R300 in the ratio of 1:2:3​
kogti [31]

Answer:

50:100:150

Step-by-step explanation:

300 / 1+2+3

300/6 = 50

50:50x2:50x3

50:100:150

7 0
3 years ago
Other questions:
  • Brooke is paving the parking spot shown below. It costs $40 to pave each square meter find the cost to pave the parking spot
    15·2 answers
  • A wall is 12 feet high on the building is 36 centimeters high on the model. Find the height on the model of a door that is 9 fee
    10·1 answer
  • Indicate the formula for the following conditions. P(n,r)=
    12·2 answers
  • Sydney is going to a carnival that has games and rides. Each game costs $1.25 and each ride costs $2.25. Sydney spent $24.25 alt
    9·1 answer
  • Evaluate the expression:<br><br> for y = 2 + 3x when x=4. What does y=?
    7·1 answer
  • Roger served pound of crackers, which
    14·1 answer
  • Select the correct answer.
    13·2 answers
  • 2x + 4) - 5<br> please help!<br> (simplify it)
    13·2 answers
  • What is 25% of 10? can someone explain how to do the problem?
    10·2 answers
  • Solve for the following equation<br>6Y+4 = 4y-2​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!