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
Lina20 [59]
3 years ago
11

Which ordered pairs are solutions to the inequality 2x - y > -4? Check all that apply.

Mathematics
1 answer:
JulsSmile [24]3 years ago
4 0

Answer:

(1,-6)

(-2,-5)

(8,2)

(4,0)

You might be interested in
PLEASE HELP. What are some facts about the number 99 that would make you like it as your favorite number? Thank you in advance.
GalinKa [24]
1: That if you divide it by 3 you can get 33.
2. It's one away from 100. 
3. Some factors are 1, 3, 9, and 11.
5 0
3 years ago
B) Select all expressions that can be used to find 85% of 280.
abruzzese [7]

Answer:

238

85%of 280 is 238

Step-by-step explanation:

hope this helps

4 0
2 years ago
As a lifeguard, sara earns a base pay of $80 per day. if her day involves swim instruction, sara earns an additional 9t dollars,
zhuklara [117]

Answer:

Step-by-step explanation:

Sara's base pay is $80

(a) The 9t represents the additional amount of money that she earns if she gives instruction for t hours. 9 stands for $9 per hour

b)The term in the expression is t which stands for the number of hours that she instructs. The coefficient is 9 which stands for the hourly rate

c) The expression for 7 hours would be

We will substitute t into 80 + 9t. It becomes

80 + 9×7

d) in all, she will earn

80 + 9×7 = $143

4 0
3 years ago
Endpoint: (1,7), midpoint: (-10,10)
algol [13]

The answer is (-21, 13) for The second endpoint.  

Let's start by calling the known endpoint L and the unknown K. We'll call the midpoint M. In order to find this, we must first note that to find a midpoint we need to take the average of the endpoints. To do this we add them together and then divide by 2. So, using that, we can write a formula and solve for each part of the k coordinates. We'll start with just x values.

(Kx + Lx)/2 = Mx

(Kx + 1)/2 = -10

Kx + 1 = -20

Kx = -21

And now we do the same thing for y values

(Ky + Ly)/2 = My

(Ky + 7)/2 = 10

Ky + 7 = 20

Ky = 13

This gives us the final point of (-21, 13)

5 0
3 years ago
What is the answer to - (2 - 7x) if you simplify
alekssr [168]

Answer:

It would be

-2+7x

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • In general, the eigenvalues of a diagonal matrix are given by the entries on the diagonal. Verify this for 2 × 2 and 3 × 3 matri
    6·1 answer
  • Someone please help me!
    9·1 answer
  • How many centimeters are in 6 feet
    9·2 answers
  • Emmanuel has 745 pictures in his phone his memory is getting full so he starts deleting 20 pictures everyday if I need to be abl
    6·1 answer
  • Please helppppp I would love it rn
    13·1 answer
  • Solve for the equation <br> 5= g/8<br> g=? g equals
    12·1 answer
  • Solve for x. Round your answer to the nearest tenth.<br> 42<br> 37<br> X=<br> units
    14·1 answer
  • A cow is tethered with a rope 20 m long. What is the maximum area the cow can graze? with a decimal
    13·1 answer
  • Please help...............
    11·1 answer
  • Iiiiiiiiiiineeeeeeeedheeeeelllllppppp
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!