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
nikdorinn [45]
3 years ago
12

Help!! Create a set of coordinates to model a relation that is a linear function.

Mathematics
2 answers:
grigory [225]3 years ago
7 0

Answer:

You can group a ratio or a multiple of x or y to prove a linear function.

To set coordinates randomly pick a title ie) rise in price for matches over 40 years.

$14 yr 10   $20 yr 11 etc. $25 year 12 etc.

We show yr 0 = 0  yr 1 = 8 and if 8 is the price we have a ratio start of 1:8 upon year 1. we then pinpoint the data what year was $16 and we know that yr 10 = $14 so yr 11 = $16.

Once we can write a format which isn't asked we can prove the relationship target of the graph would be x8

As the x y relationship coordinates can be shown here.

= 1 , 8

2 ,16

3 ,24

4, 32

and then change number of years to decades. To make a linear equation work we could change the rate upon the decade that shows a more stable rate of change to be of significance and easier to read.

Step-by-step explanation:

A linear function is a type of function of x and y proves a single line.

When a given ratio or rate of increase occurs ie) xy = 1/8 or 8/1 we can set the 1-4 decades spaced out on a graph and go up by decades since 1980 = decade 1, decade 2 decade 3 decade 4

for x value and for y we have price the actual data of change.

Therefore y = price change from $8 - $32 in last 40 years to appeal to advertisers who want to be ethical and fair for customers who pay more than $32 a game, they look for linear graphs that can show least amount cost of a ticket and average price ticket and compare success stories in advertising to crowds to further testing graphs before advertising so that companies can test advertising before sponsorship which is one way of investment, that can help ease costs of selection of tickets and go full circle for the financier of such games.They need linear graphs to compare to other business as each linear graphs can show better stability. So it is a good example to show costs and prices as prices demonstrate exactly how companies grow compared to their competitors.

KatRina [158]3 years ago
5 0

Answer:

5 gallons of gas cost $15.

10 gallons of gas cost $30.

Function y is the cost of gasoline given x, the number of gallons bought.

There are two points given, (5, 15) and (10, 30).

We can write an equation for the function.

y - y1 = m(x - x1)

m = slope = (30 - 15)/(10 - 5) = 15/5 = 3

(x1, y1) is one of the given points. We can use (5, 15).

y - 15 = 3(x - 5)

y - 15 = 3x - 15

Add 15 to both sides.

y = 3x

y = 3x is a linear function.

You might be interested in
Jayson has been collecting and mounting insects for a biology project for several weeks. He has collected 6 insects per week. He
iogann1982 [59]
That would be total collected over  w weeks is  6w - 14  
4 0
3 years ago
Read 2 more answers
Mrs. Jackson bought 150 T-shirt for 1920 from a factory.
Allisa [31]
A)<span>calculate the cost of one T-shirt 
</span>

3 0
3 years ago
Find the circumferences of both circles
serious [3.7K]

Answer:

Blue circle=9π-28.284

Yellow circle=23/2π-36.128

Step-by-step explanation:

the circumfrence is worked out using the equation =pi x diameter

hope this helps ;) xx

4 0
3 years ago
Read 2 more answers
Why will the value of y for the function y equals 5x + 1 always be greater than that of y equals 4x + 1 with X greater than 1?
klemol [59]
You mean
the linear equations, 5x-y+1=0,4x-y+1=0
the slopes are 5 and 4 respectively.
it is clear that slope of first equation is greater that is it has a steeper graph therefore it Will always be greater than the other for x > 1
the same can be done by calculus; differentiation.

note y=5x+1 is always greater than y=4x+1 for all x>1
4 0
2 years ago
Read 2 more answers
How can you find vertex, x intercepts and y intercepts
slavikrds [6]
The vertex of a quadratic equation is the minimum or maximum point of the equation. Find that, and you have the vertex. <span>To </span>find the x-intercept<span> of a given linear equation, plug in 0 for 'y' and solve for '</span>x'. To find<span> the y-</span>intercept, plug 0 in for 'x<span>' and solve for 'y'.</span>
3 0
2 years ago
Other questions:
  • What are the domain and range of f(x)= (1/5)x
    10·1 answer
  • What is the z-score that corresponds to a cumulative area of 0.0122?
    8·1 answer
  • Which expresses 1050 : 2000 in decimal form
    9·2 answers
  • What is fifty two thousand, fifty two in standard form
    10·2 answers
  • Every hour is 65 miles so how long does it take the car to travel 26 miles at this speed?
    9·1 answer
  • There are 25 players in a ping-pong tournament. Each player plays every other player exactly once. How many games will be played
    13·1 answer
  • A 99 ft length of wire is to be cut into 2 pieces, so that the longer piece is eight feet longer than six times the shorter piec
    11·1 answer
  • Please help me with this equation
    13·1 answer
  • Find the missing side of this right
    6·2 answers
  • To stay properly hydrated, a person should drink 32 fluid ounces of water for every 60 minutes of exercise. How much water shoul
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!