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
spayn [35]
3 years ago
14

Hey guys can you answer this one question real quick

Mathematics
1 answer:
Umnica [9.8K]3 years ago
6 0

Answer:

a. 1/5

b. (3, 3/5)

c. 1/5x = y

Step-by-step explanation:

Remember: (x, y)

0.5 = 1/2

(1/2, 1/10) = 1/10 ÷ 1/2 = 1/10 • 2 = 1/5, you can divide y/x = constant of proportionality. 1/10 ÷ 1/2.

1 2/5 = 7/5

(7, 7/5) = 7/5 ÷ 7 = 7/5 • 1/7 = 1/5, y/x = constant of proportionality. 7/5 ÷ 7.

  • a. 1/5 is the constant of proportionality
  • b. (3, 3/5) because 3/5 ÷ 3 or 3/5 • 1/3 = 1/5.
  • c. 1/5x = y

You might be interested in
Anna paid $4 for renting a video game for 4 days. Which graph shows the relationship between the costs of renting a video game f
Andreas93 [3]
She paid $ 4 for renting a video game for 4 days...that means she paid $ 1 per day. 

A horizontal axis is labeled days, a vertical axis is labeled cost of rental.
(x,y)...x is gonna be ur days and y is gonna be ur cost of rental

ur equation is gonna be y = x

points are plotted (1,1) , (2,2), (3,3)

 ^^ this is the graph u use ...graph B
3 0
4 years ago
How many solutions -3x+9-2x=-12-5X
vesna_86 [32]

Answer:

0

Step-by-step explanation:

5 0
3 years ago
Dina and Masha started out on a 10 km bike path at the same time. When Dina reached the end of the 10 km, Masha still had 2 km l
labwork [276]
4 km/h because 10-2 because of the 2 km left which =8 then you divide that by 2 to figure out the km per hour which = 4 so 4 km/h
6 0
3 years ago
Read 2 more answers
How do you solve st+3t=6
bonufazy [111]
You will factor out the common factor of t if you are solving for t. you will then divide both sides by (s+3) to make t the subject of the formula. for this question you can only get t in terms of s.
so:
st+3t=6
t(s+3)/(s+3)=6/(s+3)
t=6/(s+3)

if you are required to solve for s then you are going to subtract 3t from both sides. you can factorise 6-3t .you will then divide both sides by t to isolate s.for this question you can only get s in terms of t.so:

st+3t-3t=6-3t
st/t=2(3-t)/t
s=2(3-t)/t
4 0
3 years ago
What is the perimeter of this book?
Lana71 [14]
C. 32in. >> 10+10+6+6=32.
7 0
3 years ago
Other questions:
  • NEED HELP NOW
    7·1 answer
  • A geodesic dome has a radius of 54 feet. What is the volume of the dome? Use 3.14 for pi.
    14·1 answer
  • Bob ran 7 times a week for a number of weeks what is the algebraic phrases
    7·1 answer
  • How many smaller rectangles are there in an area model that represents 27 x 83? Why? What are their dimensions?
    12·1 answer
  • Sheryl takes a summer job selling hats for a local soccer team. She realizes that there is a relationship between the number of
    11·1 answer
  • I suck at graphs HELP ASAP QUESTION BELOW
    9·1 answer
  • If ax2 + bx + c = 0, then x= ? (Hint: Quadratic Formula)
    15·1 answer
  • I need help with 5 and 6 please what is M and B?
    9·2 answers
  • In this triangle, the product of sin B and tan C is<br> and the product of sin Cand tan B is
    5·1 answer
  • HELPPP PLEASE!!! I’M BEING TIMED!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!