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
bogdanovich [222]
1 year ago
6

Write an equation that passes through (4,-3) and is perpendicular to y=-2x-4

Mathematics
1 answer:
makkiz [27]1 year ago
5 0

The point is (4,-3) and is perpendicular to y=-2x-4.

The slope is given , m=-2.

For the perpendicular line, the slope is

m_1\times m_2=-1m_1\times-2=-1m_1=\frac{1}{2}

Now, then the general equation is

y-y_1=m(x-x_1)

Substitute the values.

y-(-3)=\frac{1}{2}(x-4)y+3=\frac{1}{2}(x-4)y=\frac{1}{2}x-\frac{4}{2}-3y=\frac{1}{2}x-2-3y=\frac{1}{2}x-5

Hence the equation is determined as

y=\frac{1}{2}x-5

You might be interested in
Combine the like terms to create an equivalent expression
AleksandrR [38]

Answer:

y is the same as 1y. so 9y + 1y = 10y

7 0
2 years ago
Read 2 more answers
What is the name of segment BD ?!
Alenkasestr [34]

Answer:

diameter

Step-by-step explanation:

BD is the diameter of the circle.

4 0
3 years ago
Add 620 grams to 3.7 kilograms.give your answer in kilogram
Alla [95]
3.7kg is also equal to 3700 grams
3700+620 grams
= 4320 grams
= 4320/1000 kg
= 4.32 kg
3 0
2 years ago
Read 2 more answers
Using the order of operations rule solve the following 12 / 2 + 4 - 2 X 3 equals
Vladimir [108]
That means you first calculate divide and multiply and at the and plus and minus.
So
12 / 2 + 4 - 2 x 3 =
 6 + 4 - 6 = 4
4 0
3 years ago
Read 2 more answers
Burt is thinking about a career in publishing but does not like writing. What
cricket20 [7]
C. So he can find a job that doesn’t include writing
6 0
2 years ago
Read 2 more answers
Other questions:
  • (25 Points) You develop an app to help students complete their homework. To earn money, you sell advertising space on the app’s
    13·1 answer
  • What is the area of the composite figure shown?
    5·1 answer
  • What do I have to do in order to find the same perimeter?
    13·1 answer
  • What is 90 people to 45 people decrease <br><br> Show your work
    5·2 answers
  • Formula: A=P(1+r/n)^nt
    5·1 answer
  • Please help it due ASAP <br> Show workings!
    5·1 answer
  • Plz help and show how you did the math question
    5·1 answer
  • Can someone let me know if this is right? Show work.
    8·1 answer
  • Hi again I need a story that matches the equation -6 + 3x = 2 + 4x
    15·2 answers
  • A triangle has one side measuring 16 inches and two sides measuring 13 inches. Is this triangle scalene?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!