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
Anika [276]
3 years ago
15

Tell whether each function is linear or non-linear. Function A Function B x 0 1 2 3 y 0 1 8 27 y = –x + 5

Mathematics
1 answer:
pogonyaev3 years ago
3 0

Answer:

Please check the explanation.

Step-by-step explanation:

The slope-intercept form of the linear function  

y = mx+b

where

  • m is the slope
  • b is the y-intercept

The graph of y = mx + b is a straight line. Thus, y = mx + b represents a linear function.

<u>Analzing the function y = –x + 5</u>

Given the linear function

y = –x + 5

comparing with the slope-intercept form of linear equation

The slope m = -1

The y-intercept b = 5

Also, the graph of a linear function is a straight line.

Thus,

The function  y = –x + 5 represents  a linear function.

<u>Analzing the Table Function </u>

x        0     1     2     3

y        0     1     8     27

In order to identify whether the given table represents the linear function or not, we need to make sure the given function has a constant change x and y.

If there is a constant change in x and y, then it would be a linear Function otherwise it would not represent a linear function.

There is a constant change in x values.

i.e.

1 - 0 = 1

2 - 1 = 1

3 - 2 = 1

But, there is NOT a constant change in y.

i.e.

1 - 0 = 0

8 - 1 = 7

27 - 8 = 19

It is clear that the table does not have a constant change in y-values.

Therefore, the table function does not represent the linear function

You might be interested in
If I roll a fair number cube 150 times, how many times should I expect to roll a number less than 4?
Julli [10]

Answer:

6.25

Step-by-step explanation:

150/6/4=6.25

3 0
3 years ago
If PQR measures 75°, what is the measure of SQR?<br><br> 22°<br> 45°<br> 53°<br> 97°
allochka39001 [22]
C is the right answer
4 0
2 years ago
Read 2 more answers
Determine the ordered pair that satisfies the equation, -5x - 6y = -8.
ololo11 [35]
The ordered pair is idk
3 0
3 years ago
Simplify the expression:
Vladimir [108]
The answer Is A. 13p hope it helps
8 0
2 years ago
Please help ASAP! Ill mark brainliest if correct
mote1985 [20]

13 cm also make sure i get my brainliest >:(

6 0
2 years ago
Read 2 more answers
Other questions:
  • If a train leaves at a station at 2315 hours and arrives at 0330 hours what is its journey time
    9·2 answers
  • The difference of two numbers is 19. The larger number is three more than twice the smaller. Find the numbers.
    14·1 answer
  • Solve the Application.
    5·2 answers
  • Find the measure of z
    14·2 answers
  • Help with math, type letter​
    12·2 answers
  • The circle below is centered at (10,4) and has a radius of 4. What it’s equation?
    10·1 answer
  • How to find the scale factor of triangles
    7·1 answer
  • In a recent year a baseball team paid seven times as much to their ace pitcher as they paid to their shortstop. If they paid ​$
    13·1 answer
  • The following week, clare earns $75 from delivering newspapers and deposits it in her account. What will her account balance be
    14·1 answer
  • The ratio of 62 miles to 100 kilometers
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!