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
ladessa [460]
3 years ago
13

Is y=4x-1 proprtional

Mathematics
1 answer:
kozerog [31]3 years ago
5 0
Do u mean Linear? if so it is
You might be interested in
What is the slope of the line passing through the points (1, −5) and (4, 1)?
hjlf
The annnnnssssssswer is c
3 0
3 years ago
When Brooklyn runs the 400 meter dash, her finishing times are normally distributed with a mean of 76 seconds and a standard dev
KonstantinChe [14]

Using the Empirical Rule, it is found that her finishing time will be between 70 and 82 seconds in 95% of her races.

<h3>What does the Empirical Rule state?</h3>

It states that, for a normally distributed random variable:

  • Approximately 68% of the measures are within 1 standard deviation of the mean.
  • Approximately 95% of the measures are within 2 standard deviations of  the mean.
  • Approximately 99.7% of the measures are within 3 standard deviations of the mean.

In this problem, the mean is of 76 seconds and the standard deviation is of 3 seconds, then:

76 - 2 x 3 = 70.

76 + 2 x 3 = 82.

Which means that values between 70 and 82 seconds are within 2 standard deviations of the mean, hence the percentage is of 95%.

More can be learned about the Empirical Rule at brainly.com/question/24537145

3 0
2 years ago
​What is the slope of a line that passes through the points (5, 6) and (−11, 14)
Mariulka [41]

Answer:

m = -1/2

Step-by-step explanation:

let me know if it helped

(too lazy to write a explanation)

4 0
2 years ago
How to work out 4.72 to times 17?
rewona [7]

472

17

x-------------------

3304

4720

plus this numbers answer is 80.24

3 0
3 years ago
HELPPPPP
mart [117]

answer is the first one and the last 2

7 0
3 years ago
Read 2 more answers
Other questions:
  • Jim observes two small plants in a garden. He records the growth of Plant 1 over several days as shown in the given table. He al
    10·2 answers
  • 226Ra has a half-life of 1599 years. How much is left after 1000 years if the initial amount was 10 g?
    7·1 answer
  • The total cost CC (in dollars) to participate in a ski club is given by the literal equation C=85x+60C=85x+60, where xx is the n
    12·2 answers
  • For a field trip 5 students rode in cars and
    5·2 answers
  • Use the table below.
    11·2 answers
  • How many five-digit palindromes are there? (A palindrome is a number that reads the same forwards and backwards, such as 70107.)
    11·1 answer
  • Please help me with my algebra homework?
    15·1 answer
  • 5(x + 3) - 2 = 2 + 5x + 9
    12·2 answers
  • Tatiana ran the marathon with an average speed of 0.09 miles per minute. What was her speed to the nearest mile per hour?
    5·1 answer
  • What is the base unit of measurement for capcity?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!