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
Kruka [31]
3 years ago
10

The graph below shows a proportional relationship between xxx and yyy.

Mathematics
1 answer:
puteri [66]3 years ago
7 0

Answer:

k = 3.5

Step-by-step explanation:

The equation representing a proportional relationship is

y = kx ← k is the constant of proportion

Divide both sides by x , then

k = \frac{y}{x}

Using the point (1, 3.5 ), then

k = \frac{3.5}{1} = 3.5

You might be interested in
SOVE, REDUCE TO LOWEST TEERMS SIMPLIFY IMPROPER FRACTIONSAS MIXED FRACTIONS
Margaret [11]
I don’t see a picture
3 0
3 years ago
9. Sheldon rides his bike on a
Ivanshal [37]
So basically the answer would be 3 but it’s a little hard to explain. hope it helped
6 0
3 years ago
Y is directly related to x and y is 81 when x is 27 the constant of.variation is
s2008m [1.1K]

Answer:

k = 3

Step-by-step explanation:

Given that y and x are directly related then the equation relating them is

y = kx ←  k is the constant of variation

To find k use the condition y = 81 when x = 27

k = \frac{y}{x} = \frac{81}{27} = 3

8 0
3 years ago
145% of what number is 870
marissa [1.9K]
145% of what number is 870 is 870/1.45=600


Answer=600
4 0
3 years ago
Read 2 more answers
Help !!! can somebody please help me find the exponential growth function for this table .
PilotLPTM [1.2K]

The formula for exponential growth is written as y = a(1 + RATE)^time

where a is the starting value, rate is the percentage of growth written as a decimal and time in this case would be the number of days.


You are given the growth rate as 11% and the starting day was day 1.

Since the table only goes to 10 days, you can use 10 as the time, or use X as an exponent if you need to calculate more than 10 days.


Using all this information, the formula becomes y = 1(1.11)^10 for 10 days or y = 1(1.11)^x for any number of days needed.

3 0
3 years ago
Other questions:
  • What is the 8th term of this sequence?
    9·2 answers
  • How do i solve this math stuff
    8·1 answer
  • A submarine was situated 1000 feet below sea level. If it
    9·2 answers
  • What is the actual distance between saugerties and Kingston?
    9·2 answers
  • Mia borrowed some money from her friend in order to help buy a new video game system. Mia agreed to pay back her friend $8 per w
    15·1 answer
  • Complete the factored form of the linear expression 21x + 14y = ( ) ( + )​
    13·1 answer
  • Select the inequality down.
    7·1 answer
  • (it wont ley me put 2 pictures so the question to this problem is) what is the longest name length? (i mark brainlist) :)
    12·1 answer
  • Someone plz tell me What is 55% of 59?
    6·1 answer
  • If a reader wants to evaluate a text, which is the best question to ask while reading it?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!