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
Mademuasel [1]
3 years ago
7

write the equation of the line that passes through the point and is perpendicular to the given line (3,6) ; 2x- 6y = 12

Mathematics
1 answer:
Lisa [10]3 years ago
3 0

Answer: See Below

Step-by-step explanation:

Line equation is y = ax +b. We need to solve for a and b

First we will solve for the slope (a)

Given that it is perpendicular to 2x - 6y = 12, we know that our slope a is the negative reciprocal of the slope of this line. Lets put this line in point-slope format.

2x - 6y = 12

-6y = -2x + 12

y = (1/3)x - 2

This line has a slope of 1/3 so our slope is the negative reciprocal of that. Our slope is -3

We can plug that slope into our line equation in place of a

y = -3x + b

Now we can plug in (3,6) to solve for b

y = -3x + b

6 = -3(3) + b

6 = -9 + b

15 = b

Therefore our line equation is:

y = -3x + 15

You might be interested in
Dennis has three identical ​cylinders​ filled with water. How many ​cones should he be able to fill with the water if the cones
Brut [27]

Answer:

3 cylinder will fill 9 cones with water

Step-by-step explanation:

This problem bothers on mensuration of slides, cone and cylinder

We know that the

Volume of a cylinder = πr²h

Volume of a cone = 1/3(πr²h)

Given that both cylinder and cone has same height and radius

From the given expression we can deduce that the cone is 3 times smaller than the cylinder in volume

So if 1 cylinder will fill 3 cones

Then 3 cylinders will fill x cones

By cross multiplication we have

x= 3*3cones

x= 9 cones

Hence 3 cylinder will fill 9 cones with water

3 0
2 years ago
Read 2 more answers
How can knowing the greatest common factor and least common multiple help when adding subtracting and multiplying fractions
morpeh [17]
It helps you know what to multiply and the product when you subtracting and adding fractions.
3 0
2 years ago
What is the answer A library contains 2000 books. There are 3 times as many non fiction books as fiction books. Write abd solve
Morgarella [4.7K]

Answer:

There is 666.66666666 non fic, and 1333.33333334 fic

Step-by-step explanation:


6 0
3 years ago
How is a property tax similar to and different from an income tax?
Ainat [17]

Answer:Property tax is an ad valorem tax assessed on real estate by a local government and paid by the property owner. Income tax is tax levied by a government directly on income, especially an annual tax on personal income. Both pay the government but one is for their land and the other is for money they make.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please help me with this
My name is Ann [436]

Just do 72 - 9 = 63

Hope this helps

4 0
3 years ago
Read 2 more answers
Other questions:
  • A multiple-choice test contains 10 questions. There are four possible answers for each question. a) In how many ways can a stude
    11·1 answer
  • You drive 15 miles in 0.1hours . How fast did you travel if 8=d/t
    6·2 answers
  • Ms.Discher is 5.5 feet tall and Her shadow is 4 feet long.How tall is the tree in her yard?
    14·1 answer
  • The cost for 4 hours of math tutoring is 186. The cost for 24 hours is 1001. Write a linear equation to find the total cost “C”
    6·1 answer
  • An eight grader has 18 coins in her pocket. The coins are all dimes and quarters. Their total value is 2.85. Find how much of ea
    5·1 answer
  • PLZZ HELP EVERYTHING IS IN THE PICTURE!
    5·1 answer
  • Graph the lines in standard form 2x+y=9
    8·2 answers
  • Help! Please thank you.
    11·1 answer
  • Plsss helppp! I will give brainliest!! (13 points!)
    13·2 answers
  • Please help i only have a few minutes!! what are the measurements for 1 and 2?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!