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
Sever21 [200]
3 years ago
5

How can you show that two objects are proportional with an equation

Mathematics
1 answer:
Andreas93 [3]3 years ago
8 0
You can show that (y) is proportional to (x) by writing:



This would mean that:



Whereby (k) would be the constant of proportionality.

This value can be an element of a real number.

k∈R

What are real numbers?

Integers, rational numbers and irrational numbers.

Example of a graph which would show that 2 objects are proportional:

y=2x
You might be interested in
PLEASE PLEASE PLEASE HELP
bekas [8.4K]

Answer:

its the last choice

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Csf%20-4%28-4x-5%29" id="TexFormula1" title="\sf -4(-4x-5)" alt="\sf -4(-4x-5)" align="absmi
insens350 [35]

Answer:

- 4( - 4x - 5) =  - 4 \times  - 4x  - ( - 4) \times ( - 5) \\  = 16x - 20

3 0
2 years ago
Read 2 more answers
This is a question from my sibling's math class.
Solnce55 [7]

Answer:

14

Step-by-step explanation:

You can solve using PEMDAS:

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

3(2+5)-5(3)+8=?

3(7)-5(3)+8=?

No exponents

3(7)-5(3)+8=?

21-15+8=?

No division

21-15+8=?

21-7=?

21-7=14

3(2+5)-5(3)+8=14

5 0
2 years ago
Read 2 more answers
Sheniah went to McDonald's and bought a soda for one dollar. She also bought a Big Mac. For any price of the Big Mac, what would
Natalka [10]

Answer:

$1+x(price of big mac)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
When finding x-intercepts, y is equal to zero. So, we can set the whole function equal to_______.
finlep [7]

Answer:

ZERO

ZERO

Step-by-step explanation:

When finding x-intercepts, y is equal to zero. So, we can set the whole function equal to ZERO.

Then we set each binomial equal to ZERO.

7 0
2 years ago
Other questions:
  • The density of pure solid copper is 8.94 g/mL. What volume does 5 kg of copper occupy. Please help
    10·1 answer
  • Complete the point-slope equation of the line through (6,4)and (7,2)
    6·2 answers
  • Round to the nearest hundredth. Express 160 pounds in kilograms
    7·2 answers
  • Can someone help me plslsssssss
    11·1 answer
  • Prove that : 1/1-secA + 1/1+secA = -2cot^2A​
    5·1 answer
  • In ΔPQR, p = 95 inches, q = 64 inches and ∠R=53°. Find the area of ΔPQR, to the nearest square inch.
    8·2 answers
  • PLEASE HELP?!?!?!?!? SUPER EASY!!! POINT POINTS POINTS<br> 2 1/3 x 1 3/4 =
    10·2 answers
  • Can somebody help me seriously
    9·1 answer
  • Can some pleasee help me with these or atleast one
    9·1 answer
  • 57 % of 200 calculate this please
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!