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
elixir [45]
3 years ago
5

Y and X have a proportional relationship and Y equals five when X equals four what is the value of X when Y equals eight

Mathematics
1 answer:
sweet [91]3 years ago
7 0
I'm thinking that X would equal 7.
The proportion shown above says X=4 when Y=5. The relationship seems to be that Y is always one value more than X.
Hope this helps!
You might be interested in
Find an equation for the linear function which has y-intercept-2 and x-intercept 9. fx =
oksano4ka [1.4K]

Answer:

f(x) = -2x +9

Step-by-step explanation:

We can use the slope intercept form

y= mx +b where m is the slope and b is the y intercept

y = -2x +9

Replacing y with f(x)

f(x) = -2x +9

8 0
3 years ago
Read 2 more answers
Write RS in component form, with R(7, 8) and S(0,5),
german

Answer:

<-7,-3>

Step-by-step explanation:

To write RS in component form we need to know how far to move over horizontally and then how many to move vertically.

Since horizontal movement is the x values, we subtract the x values of R and S first.

0 - 7 = -7

Since vertical movement is in the y values we subtract those next.

5 - 8 = -3

So written in component form we have <-7,-3>

4 0
3 years ago
Read 2 more answers
What is the circumference of the circle if r = 3,5 feet?
Nady [450]

Answer:

21.98

Step-by-step explanation:

C=2πr C=2d are the formulas of circumference so that would mean the diameter of the circle is 7 since 2 times the radius is the diameter. We then multiply the diameter 7 by PI to get 21.98

8 0
3 years ago
Liana is making muffins.she uses 2 cups to make 12 muffins. How much flour is needed for each muffin
vichka [17]

Solution is in image

7 0
3 years ago
Read 2 more answers
-2m=6<br> Solve the equation using full working out
storchak [24]

Answer:

m = -3

Step-by-step explanation:

-2m=6

Divide both sides by (-2).

m = 6 ÷ (-2)

m = -3

7 0
3 years ago
Other questions:
  • Multiple of pi plis xxx
    5·1 answer
  • a group of 19 students want to see the show at the planetarium. $11 for each student who is a member of the planetarium's freque
    12·2 answers
  • ..A bag contains 8 blue marbles, 6 green marbles, 12 yellow marbles, and 10 orange marbles. A marble is drawn at random from the
    13·2 answers
  • Help me!!! It’s not BIBBLI!
    5·1 answer
  • Please explain you answer, theres 29 points on the line ya'll
    9·2 answers
  • What is the mode of the following numbers?<br> 10, 6, 4, 4, 6, 4, 110, 6, 4, 4, 6, 4, 1
    11·2 answers
  • Volume questionnnnnn
    9·1 answer
  • (4x^(4))^(2) without exponents
    9·1 answer
  • Adrian brought snacks for his team's practice. He bought a bag of apples for $1.68 and a 12-pack of juice bottles. The total cos
    11·1 answer
  • -2x-6y=8 and -6x-6y=0
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!