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
neonofarm [45]
3 years ago
10

Is y=2x+7 a function? Yes or no

Mathematics
2 answers:
Kipish [7]3 years ago
8 0

Answer:

YES

Step-by-step explanation:

It is because the domain doesn't repeat.

There are no multiple outcomes for one domain.

ICE Princess25 [194]3 years ago
6 0
Yes, it is a linear fuction
You might be interested in
Please help!!
professor190 [17]

Answer:

1/8 chances you get one color of jellybean.

Step-by-step explanation:

I just took the quiz hope this helps:)

3 0
4 years ago
Prove that the value of the expression: (5^18–25^8)(16^4–2^13–4^5) is divisible by 30 and 44.
makvit [3.9K]

The value of the expression is not divisible by 30 and 44.

<u>Explanation:</u>

(5^1^8 - 25^8) (16^4-2^1^3-4^5)\\=(5^1^8 - 5^2^\times^8) (2^4^\times^4 - 2^1^3 - 2^2^\times^5)\\=(5^1^8 - 5^1^6)(2^1^6-2^1^3-2^1^0)\\=(5^2) ( 2^3-2^1^0)\\=(25) (8-1024)\\=(25) \times (-1016)\\= -25400

To check the number -25400 be divisible by 30 and 44, divide the number -25400 by 30 and 44

On dividing -25400 by 30 we get, -846.66

On dividing -25400 by 44 we get, -577.27

Therefore,

The value of the expression is not divisible by 30 and 44.

6 0
4 years ago
Plzzz helppp me!!!!!!!!!!!!!
GREYUIT [131]

Answer:

a) We can just add Distance from Tulsa to Dallas and distance from Dallas to Houston,

258 + 239 = 497

b) It's the same distance = 497

c) We can tell its the same distance, because we are travelling in the same road, which would mean it would be no different when going to or coming back from Houston.

4 0
3 years ago
What does 4/7x35= plz tell me
horrorfan [7]
Basically divide by 7 times 4
35/7= 5
5 times 4= 20
5 0
3 years ago
Read 2 more answers
A homeowner called in a painter to paint the walls and ceiling of one bedroom. His bedroom is 18ft. long, 12 ft. wide, and 8 ft.
Morgarella [4.7K]
Find total surface area (18*12)*2+ (18*8)*2+ (12*8)*2=     192 +288 432+288+192= 912
then subtract surface area of doors
(3*7)2=42   then subtract windows 3*5(3)=45 then subtract the floor 18*12=216
912-42-45-216= 609 sq ft  he should only need  2 and a small portion of a third to paint your room  i believe what his math must have been was 18*12*8=1728 then subtract -42-45-216 for the floor windows and doors to get 1425 and even then he underestimates with his inaccurate figures 
so first 609 sq ft  he should only need  2 and a small portion of a third to paint your room and 2 get a new painter bcus this guy cant math hope i helped if so give brainliest answer-J (:
8 0
4 years ago
Other questions:
  • Find the maximum and minimum values of the function f(x,y)=2x2+3y2−4x−5 on the domain x2+y2≤100. The maximum value of f(x,y) is:
    9·1 answer
  • researcher wishes to conduct a study of the color preferences of new car buyers. Suppose that 40% 40 % of this population prefer
    12·1 answer
  • How many days in a year is ordinary interest based on?
    7·2 answers
  • Please answer this question now
    12·1 answer
  • Hugo decided to pay $2 a week to his brother to buy a bicycle. The equation y – 10 = –2(x – 10) models the amount of money he ow
    11·2 answers
  • florin(x) contains the point (0,1), so the inverse of florin(x) must contain the point , which is not on the line g(x). The func
    9·1 answer
  • What is the common factor of 9 and 12
    15·2 answers
  • Each time the carousel runs, 11 children
    8·2 answers
  • An airplane cruises 1 kilometer in 1 12 of a minute. what is its cruising speed?
    10·1 answer
  • Translate the sentence into an equation.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!