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
grigory [225]
3 years ago
14

Graph the line that represents a proportional relationship between yyy and xxx where the unit rate of change of yyy with respect

to xxx is \,\dfrac{4}{3} 3 4 ​ start fraction, 4, divided by, 3, end fraction . In other words, a change of 111 unit in xxx corresponds to a change of \,\dfrac{4}{3} 3 4 ​ start fraction, 4, divided by, 3, end fraction units in yyy. Graph the line and write the equation of the line. The equation is .

Mathematics
2 answers:
Mandarinka [93]3 years ago
6 0

Answer:

0.5

Step-by-step explanation:

My name is Ann [436]3 years ago
3 0

Answer:

y=\frac{4}{3}x

The graph in the attached figure

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form y/x=k or y=kx

In a proportional relationship the constant of proportionality k is equal to the slope m or unit rate of the line and the line passes through the origin

so

In this problem we have

k=\frac{4}{3}

substitute

y=\frac{4}{3}x

using a graphing tool

The graph in the attached figure

You might be interested in
9. Which point of view is most likely to be uni eliable in a story?
QveST [7]

This question includes some misspelled words; here is the correct question:

Which point of view is most likely to be unreliable in a story?

All points of view in a story are equally reliable.

The first person narrator is most likely to be unreliable.

All points of view in a story are equally unreliable.

The third-person point of view is most likely to be unreliable.

The correct answer is The first-person narrator is most likely to be unreliable.

Explanation:

In a narrative text, an unreliable narrator implies the narrator lies on purpose to the reader, or his/her version of the story is not completely accurate. This feature of narration occurs mainly if the story, novel, etc. includes a first-person narrator. This is because in a first-person narrator, the thoughts, feelings, and point of view of one of the characters prevail, and this causes the events told are subjective and therefore more likely to be inaccurate. Also, this does not occur if there is a third-person narrator because in this case the narrator acts as an observer and this makes it more objective.

5 0
3 years ago
Calculus question plzzzz
miss Akunina [59]

Answer:

Step-by-step explanation:

f(x)=\frac{1}{\sqrt{x} }\\f'(x)=-\frac{1}{2} x^{-\frac{3}{2}}\\\\f'(4)=-\frac{1}{2} 4^{-\frac{3}{2} }=-\frac{1}{2} \frac{1}{4^\frac{3}{2} } \\=-\frac{1}{2} *\frac{1}{8}=-\frac{1}{16}  \\when x=4\\y=f(x)=\frac{1}{\sqrt{4} } =\frac{1}{2} \\\\eq.~ of ~tangent ~line~is\\y=-\frac{1}{2} -\frac{1}{16} (x-4)

3 0
3 years ago
Tina’s pay stub is shown at right. Find the missing numbers.
kolbaska11 [484]
Hourly Rate: $6.77
Federal Tax Income: $16.25
Other Federal Taxes: $12.43
Net Pay: $127.05
5 0
3 years ago
(1) Factor the GCF out of the trinomial on the left side of the equation. (2 points: 1 for the GCF, 1 for the trinomial) 2x²+6x-
Tanya [424]

Step-by-step explanation:

(1) Factor the GCF out of the trinomial on the left side of the equation. (2 points: 1 for the GCF, 1 for the trinomial) 2x²+6x-20=0

2x²+6x-20

2(x²+3x-10)

the factors are 2 and (x²+3x-10)

(2) Factor the polynomial completely. (4 points: 2 point for each factor)

2(x²+3x-10)

2(x²-2x+5x-10)

2(x(x-2) + 5(x-2))   group like terms

2(x+5)(x-2)

(3) If a product is equal to zero, we know at least one of the factors must be zero. And the constant factor cannot be zero. So set each binomial factor equal to 0 and solve for x, the width of your project. (2 points: 1 point for each factor)

constant = 2  cannot be zero

the other factors are (x+5) and (x-2)

(x+5)=0 => x= -5

or

(x-2)=0 => x=2

(4) What are the dimensions of your project? Remember that the width of your project is represented by x. (2 points: 1 point for each dimension)

thank you so much, sorry if it's a little confusing!!  

(it is indeed confusing, because physical dimensions cannot be negative)

The dimensions of the project (assumed a rectangle) are +2 and -5

3 0
3 years ago
Can someone please answer this!!<br> Please only answer if you no!!
Alenkasestr [34]

Answer:

36

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • A 200-gal tank contains 100 gal of pure water. At time t = 0, a salt-water solution containing 0.5 lb/gal of salt enters the tan
    7·1 answer
  • Angles L and M are supplementary. What is the sum of
    5·2 answers
  • Five,
    11·1 answer
  • Sam, Jessie, and Emma go out for burgers. The total cost is $21.39. How much will each person pay if they split the cost equally
    8·1 answer
  • Using the Law of Sines to find a triangle with one obtuse angle if
    8·1 answer
  • A) Solve by determinant method: x - y = 2, 2x + 3y = 4​
    5·1 answer
  • Identify the common factors of each set of numbers.<br> 1. 12 and 20<br> 2. 24 and 30
    8·1 answer
  • Hey! please help i’ll give brainliest
    10·1 answer
  • If DF=61 and EF=18, find DE. ​
    11·1 answer
  • If you get these all right ill give you a bonus of 50-75 points and brainlyest
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!