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
zaharov [31]
2 years ago
5

PLS HELPP PLSS this homework is so hard

Mathematics
2 answers:
Illusion [34]2 years ago
6 0
So you should label the x axis and y axis like I did then you use the formula!

pashok25 [27]2 years ago
6 0

Answer:

5= 6/7

6= 3/2

3= 2/7

4= -5/4

Step-by-step explanation:

you do y-y/x-x

You might be interested in
What is the next term in the sequence 58, 47, 36, 25, ...?<br> –58<br> –8<br> 14<br> 69
34kurt
The answer is 14 
I hope this helps!
4 0
3 years ago
Read 2 more answers
How do I convert Miles to feet and feet to mile i was sick for the lesson so i dont know how to do it
Juliette [100K]
There are 5280 feet in a mile, if thats what youre asking..?
idk if this was helpful or not, sorry :/
4 0
3 years ago
Read 2 more answers
What is the volume of the pyramid? 540ft3 48ft3 150ft3 432ft3
____ [38]

The volume of the pyramid is 432ft3.

3 0
3 years ago
The same Honey is sold in two different size jars. Large jar= 540g for £4.10 Small jar= 360g for £2.81. By considering the amoun
Ray Of Light [21]

Answer:

From our calculations the large jar is the best value for money because a penny buys more honey

Step-by-step explanation:

<h2>In this problem we are expected to determine which purchase of honey is the cheapest ? large jar or small jar ?.</h2><h2 />

We will determine which has the best value for money using the quantity a pound can purchase.  

firstly for the large jar.

if £4.10 will purchase 540g of honey then,

   £1.00 will purchase xg

cross multiplying to find x will have

x=  \frac{1.00*540g}{4.10}

x= 131.7grams

Hence for the large jar a penny would buy 131.7g of honey

secondly for the small jar

if £2.81 will purchase 360g of honey then,

   £1.00 will purchase xg

cross multiplying to find x will have

x=\frac{1.00*360g}{2.81}\\x= 128.1gram

Hence for the small jar a penny would buy 128.1g of honey

4 0
3 years ago
Carmen is writing an article for a magazine. She will be paid a fee and also will be paid for each word that is published. The t
enot [183]

Answer:

The inverse function of f(x)=2.5*x+150 is f⁻¹(x)=\frac{2}{5}x-60

Step-by-step explanation:

An inverse or reciprocal function of f (x) is called another function f ⁻¹(x) that fulfills that:

If f(a)=b then f⁻¹(b)=a

That is, inverse functions are functions that do the "opposite" of each other. For example, if the function f (x) converts a to b, then the inverse must convert b to a.

To construct or calculate the inverse function of any function, you must  follow the steps below:

Since f (x) or y is a function that depends on x, the variable x is solved as a function of the variable y. And since inverse functions swap the input and output values ​​(that is, if f (x) = y then f⁻¹(y) = x), then the variables are swapped and write the inverse as a function.

You know that he function f(x) = 2.5*x + 150 or y=2.5*x +150

Solving for x:

2.5*x +150=y

2.5*x= y-150

x=\frac{y-150}{2.5}

x=\frac{y}{2.5}-\frac{150}{2.5}

x=0.4y-60=\frac{2}{5}y-60

Exchanging the variable, you obtain that <u><em>the inverse function of f(x)=2.5*x+150 is f⁻¹(x)=</em></u>\frac{2}{5}x-60<u><em></em></u>

7 0
3 years ago
Other questions:
  • A cylindrical tank is half full of oil The cylinder has a base radius of 100cm The height of the cylinder is 250cm 1 litre =1000
    13·1 answer
  • If ab=9 centimeters and bc=12 centimeters which does ac equal
    15·2 answers
  • Please help!! will give 15 points !!
    14·1 answer
  • Below are two different functions, f(x) and g(x). What can be determined about their y-intercepts?
    7·1 answer
  • What is the value of x? <br> X=2.24 <br> x=11.25 <br> x=13 <br> x=22
    13·1 answer
  • 5(y+2)=4(x−3) find the slope
    6·2 answers
  • Is y = 1⁄2(1/4)x growing or decaying
    7·1 answer
  • Which equation has infinitely many solutions?
    13·2 answers
  • Pls answer no is answering mine
    5·1 answer
  • Solve this puzzle first and you get brainly
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!