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
elena-s [515]
3 years ago
10

Lines A, B, and C show proportional relationships.

Mathematics
1 answer:
valentina_108 [34]3 years ago
7 0

For line A,

if we increase x by 1 unit then y increases by 4 units i.e. (1,3) and similarly another point becomes

(2,7).

For line B,

if we increase x by 1 uni then y also increases by 1 unit i.e ( 1,1) and similarly another points becomes (2,2),(3,3),(4,4), etc.

For line C,

if we increase x by 3 units then y increases by 1 units i.e.(3,1) and similarly another points becomes

(7,2) and so on.

In above lines, the value of x is exactly equal to that of y in line B.

therefore, line B has constant proportionality between x and y.

You might be interested in
Trevor paid a total of $1.08 in fines for an overdue library book. If the penalty for overdue books is $0.09 per day, how many d
miv72 [106K]
12 days and don’t be sorry
3 0
3 years ago
Read 2 more answers
Alex flips a fair coin four times. What is the probability that he flips heads four times in a row?
sdas [7]

1/16

the probability of flipping head on the first flip is 1/2

the probability of flipping head on the second flip is 1/2 of that, or 1/4

the probability of flipping head on the third flip is 1/2 of that, or 1/8

the probability of flipping head on the fourth flip is 1/2 of that, or 1/16

4 0
2 years ago
What is a number in which the digit 7 is worth 70
eduard

Answer:

Tens, 70, 7x10'1

6 0
3 years ago
Does anyone know the dilation of 4?
Mama L [17]

Dilation of 4 = A

Hope this helps =3

8 0
3 years ago
What is the airplane's rate in miles per hour?
Shkiper50 [21]
The rate of the airplane is 300mph per hour.
3 0
3 years ago
Other questions:
  • Omg it was wrong help!!!!!
    8·2 answers
  • Convert t 30 degree to radian
    15·1 answer
  • Edith wants to plan a dinner for one day of the week. She decides to
    13·2 answers
  • Which is the right answer?
    13·1 answer
  • Christopher measured in line to be 7.2 inches long if the actual length of the line is 7.1 inches then what is the percent error
    11·2 answers
  • lindsay is very excited to be getting a great deal on an iPad. It was originally $500, but she will only be paying $325. What pe
    8·2 answers
  • Compare 4 and -2. Which of the following is true?
    9·2 answers
  • Find the total area round to the nearest 10th if necessary use the pi symbol on calculator
    5·1 answer
  • Why do we need to know the different abbreviation of measurements and its equivalent?
    13·1 answer
  • Which addition equation matches the number line
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!