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
qaws [65]
3 years ago
7

Anyone know the answer please help!

Mathematics
1 answer:
Debora [2.8K]3 years ago
8 0

Answer:

The equation of this line would be 4x + y = 0

Step-by-step explanation:

We can use this slope along with the point in point-slope form to find the equation of the line. We simply need to take the base form, plug in the known values and then solve for the constant.

y - y1 = m(x - x1)

y + 4 = -4(x - 1)

y + 4 = -4x + 4

4x + y + 4 = 4

4x + y = 0

You might be interested in
Please could someone help!
melisa1 [442]

Answer:

<h2>32.16 \: grams</h2>

solution,

mass = volume \times density \\  \:  \:  \:  \:  \:  \:  \:  \:  =  2.4 \:   \frac{g}{ {cm}^{3} }   \times 13.4 \:  {cm}^{3}  \\  \:  \:  \:  \:  \:  \:  \:  \:  = 2.4 \times 13.4 \: \: grams  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 32.16 \: \: grams

Hope this helps...

Good luck on your assignment..

8 0
3 years ago
In how many different ways can the letters of the word 'CORPORATION' be arranged.
Komok [63]
Hey :)

The answer is 50400 ways

Because,
The word 'CORPORATION' has 11 letters.

It has the vowels 'O', 'O', 'A', 'I', 'O' in it and these 5 vowels should always come together.

These 5 vowels can be grouped and considered as a single letter. CRPRTN (OOAIO).

Hence we can assume total letters as 7. But in these 7 letters, 'R' occurs 2 times and rest of the letters are different.


Hope this helps!
3 0
3 years ago
Are AC and BE congruent? Explain.
andriy [413]
Well in order to find the congreunt angle you have to meuseres the angles because congruent means the sme thing as if you move it so yes i think that they are congruent

6 0
3 years ago
i'll give brainliest plss help!!!Paul earns money each week for mowing his lawn. He earns a flat rate lawn and earns an extra $1
guajiro [1.7K]

ANSWERS

(a) x represents the number of hours and y represents Paul's earnings.

(b) y - 24 = 1.50(x - 6)

(c) y = 1.50x + 15; b represents the flat rate

EXPLANATION

(a) In linear models, the x-variable is usually the <em>independent variable</em>, while the y-variable is the <em>dependent variable</em>. In this problem, we know that Paul's earnings depend on how many hours of additional yard work he does. Hence, the x-variable represents the number of hours Paul does extra yard work and the y-variable represents his earnings.

(b) A linear equation in point-slope form is,

y-y_1=m(x-x_1)

Where m is the slope and (x₁, y₁) is a point on the line.

In this case, we know that Paul earns an extra $1.50 per hour for additional yard work. If the additional yard work time in hours is represented by the x-variable, then the slope is 1.50.

Now, we need a point on the line. This is given in the problem, where it is said that when Paul worked 6 hours, he earned a total of $24. So the point is (6, 24),

y-24=1.50(x-6)

Hence, the equation in point-slope form is y - 24 = 1.50(x - 6).

(c) The slope-intercept form of the equation of a line is,

y=mx+b

We have to take the equation found in part (b) and rearrange it to find the equation in this form.

To do so, apply the distributive property to 1.50 on the right side of the equation,

\begin{gathered} y-24=1.50x-1.50\cdot6 \\  \\ y-24=1.50x-9 \end{gathered}

And add 24 to both sides,

\begin{gathered} y-24+24=1.50x-9+24 \\  \\ y=1.50x+15 \end{gathered}

The value of b is 15. Remember that b is the y-intercept, which is the value of the function when x = 0. This means that y = 15 when x = 0 and, therefore, 15 is the flat rate.

Hence, the equation in slope-intercept form is y = 1.50x + 15, and the y-intercept, b, represents the flat rate Paul earns without doing any extra work.

7 0
1 year ago
Directions: Read and analyze each problem carefully. Answer the questions accordingly and
Step2247 [10]

1) The larger number is 33.

2) Joan weighs 47.5 kg, and Annie weighs 44.5 kg.

3) Ronnie walks at a rate of 4 km/h, while Margie walks at a rate of 2 km/h.

4) It takes 3 hours for Lea to do the same task working alone.

5) Katie is 5 years old and Rico is 1 year old.

To solve each problem, the following calculations must be done:

1)

(54 - 12) / 2 = X

42 / 2 = X

21 = X

21 + 12 = 33

33 + 21 = 54

2)

(92 - 3) / 2 = X

89 / 2 = X

44.5 = X

44.5 + 3 = 47.5

44.5 + 47.5 = 92

3)

1000 / 3 x 2 = 666.666

0.666 x 6 = 3.999

0.333 x 6 = 1.999

4)

1/5 + 1/X = 1/2

10/5 + 10/X = 10/2

2 + X = 5

X = 5 - 2

X = 3

5)

5 /// 1

8 /// 4

Learn more about quantities in brainly.com/question/25826162

7 0
2 years ago
Other questions:
  • Add the following conceptually and using the standard algorithm 57+58
    13·1 answer
  • Convert 5 inches per second to feet per minute.
    14·1 answer
  • Jeremy walked 6/8 of the way to school and ran the rest of the way. What fraction in simplest form shows the part of the way tha
    9·2 answers
  • Consider the function f(x)= x(x-4)
    5·2 answers
  • What is 1/4 divided by three
    8·1 answer
  • Martina is currently 14 years older than her cousin Joey. In 5 years she will be 3 times as old as Joey. How old is Martina? How
    15·1 answer
  • Find the surface area of a cylinder with a base radius of 2 cm and a height of 3 cm.
    11·1 answer
  • Solve each equation:
    9·1 answer
  • The science teacher has to write report cards for all her students. It takes 1/8 of an hour to complete one report card. How man
    13·1 answer
  • What are the domain and range of the function below? graph
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!