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
Ronch [10]
3 years ago
7

What is -2(x + 7) in math

Mathematics
1 answer:
rewona [7]3 years ago
5 0
Apply the distributive property, which says that a(b+c)= ab+ac.

-2(x+7)= -2(x)+ -2(7)

-2(x)= -2x
-2(7)=-14

Put it together.

Final answer: -2x-14
You might be interested in
Add 1/ 10 11/100 and select the correct answer. all i got is 12/100 pleaseee help i tried
Vesnalui [34]
I think it's 21/100 because I found the common denominator by multiplying by ten so I multiplied 1 times ten to get 10. Does that help?
3 0
3 years ago
16 2/3 percent of what number is 72
MArishka [77]
The answer is about 432.178
6 0
3 years ago
Is a function always a relation
ziro4ka [17]

Answer:

No, to be a function a relation must fulfill two requirements: existence and unicity.

Step-by-step explanation:

  • Existence is a condition that establish that every element of te domain set must be related with some element in the range. Example: if the domain of the function is formed by the elements (1,2,3), and the range is formed by the elements (10,11), the condition is not respected if the element "3" for example, is not linked with 10 or 11 (the two elements of the range set).
  • Unicity is a condition that establish that each element of the domain of a relation must be related with <u>only one</u> element of the range. Following the previous example, if the element "1" of the domain can be linked to both the elements of the range (10,11), the relation is not a function.
3 0
2 years ago
What is the domain and range?
Viefleur [7K]

Answer:

Domain is your x max and Min, Range is your y max and Min

Step-by-step explanation:

Domain would be -5 to 8 or (-5,8)

range would be -3 to 2 or (-3,2)

8 0
2 years ago
Read 2 more answers
((Please help this is due today, and i dont have much time~! I WILL GIVE BRAINLIEST))
Drupady [299]

Answer:

3 is the value of X.

4 0
3 years ago
Other questions:
  • What is opposite negative 7 5 over 12
    12·1 answer
  • What is the simplified form of 3 over 4x plus 3 + 21 over 8 x squared plus 26x plus 15 ?
    7·2 answers
  • How many hours would someone who earns $6.25 per hour have to work to earn $225.65?
    12·2 answers
  • What is 6-2p=p+9 ?Because I don't know it​
    14·1 answer
  • Help please anyone up
    8·1 answer
  • PLEASE HURRY!!!!!!!!
    6·1 answer
  • A 9 pound block of butter is delivered each morning to restaurant recipe for one pot of soup cause for 6 ounces of butter using
    11·2 answers
  • CAN SOMEONE PLEASE HELP ME
    14·1 answer
  • Given that 5x:9=7:3 calculate the value of x. give your answer in its simplest form.
    15·1 answer
  • Please help me with my homework<br><br> <img src="https://tex.z-dn.net/?f=%5Cbf%7B%28x%2B9%29%5E5%7D" id="TexFormula1" title="\b
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!