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
alexgriva [62]
3 years ago
10

If y=3/8x-1 find the find the equations that are perpendicular and parallel to this line that passes through (8, -2)

Mathematics
1 answer:
maks197457 [2]3 years ago
6 0

Answer:

Step-by-step explanation:

perp. -8/3

y + 2 = -8/3(x - 8)

y  + 2 = -8/3x + 64/3

y + 6/3 = -8/3x + 64/3

y = -8/3x + 58/3

y + 2 = -3/8(x - 8)

y + 2 = -3/8x + 3

y = -3/8x + 1

You might be interested in
Use slopes and y-intercepts to determine if the lines 4x−3y=6 and y=43x−1 are parallel.
inn [45]

Answer:

Since they have the same slope, they are parallel.

Step-by-step explanation:

Equation of a line:

The equation of a line has the following format:

y = mx + b

In which m is the slope. If two lines are parallel, they have the same slope.

4x−3y=6

Placing into the above format:

3y = 4x - 6

y = \frac{4x - 6}{3}

y = \frac{4x}{3} - 2

The slope m = \frac{4}{3}

y=4/3x−1

The slope is m = \frac{4}{3}

Since they have the same slope, they are parallel.

7 0
3 years ago
Privacy issues: In a Fall 2014 Pew Research survey, 25% of American adults say they are "not at all confident" that the records
kupik [55]

There is a 2.3% chance that 30% or more of a sample of 300 American adults say they are not at all confident that the records of their activity maintained by credit card companies will remain private and secure if 25% of Americans are not at all confident this year. Answer:

Step-by-step explanation:

The null hypothesis is “the percentage of American adults say they are not at all confident that the records of their activity maintained by credit card companies will remain private and secure is 25%. If this is true, there is a 2.3% chance that a sample of 300 American adults will have 30% or more who say they are not at all confident.

6 0
3 years ago
Menu for pizza lists three different types oof crust, 3 different types of cheeses, and 5 different toppings. How many different
Pani-rosa [81]

Answer:

not today young bull

Step-by-step explanation:

8 0
3 years ago
WILL GIVE BRAINIEST what is the sum of the interior angles of the polygon shown below.
jolli1 [7]

Answer:

900

Step-by-step explanation:

(n-2)*180

5*180=900

7 0
3 years ago
Read 2 more answers
G is the centroid of triangle ABC.<br> What is the length of GF?<br><br> ___ units
Ksenya-84 [330]
So the longer lines are 2x longer than the shorter lines
Look at line segment BD
40 is 2x as long as 9x+2
In order to make the equation true, multiple 9x+2 by 2
So, you should get:
40=18x+4
36=18x
x=2
Plug the 2 into 19X+14, and divide that answer by 2, because GF is 2x smaller than AG
19x+14
19(2)+14
52
52/2=26
Hope this helps!!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Is the square root of 180 between 13 and 14
    12·1 answer
  • The nature park has pride of 4 lions and 2 cubs. The adults eat 6 pounds of meat each day and the cubs eat 4 pounds. Simplify 4
    11·1 answer
  • (-4/x)^3
    13·1 answer
  • Find the value and the process
    9·1 answer
  • X=<br><br> a) 80<br> b) 90<br> c) 100
    10·2 answers
  • If you add two fractions that are both greater than 1/2 what must be true about the sum
    13·1 answer
  • 16−2t=3/2t+9<br><br> Solve for T
    13·1 answer
  • TIMED TEST PLEASE HELP!!!!! Explain how you got the answer as well!
    7·2 answers
  • What is a standard transmission
    14·1 answer
  • Solve the equation.<br><br> –x + 8 + 3x = x – 6<br><br> x = –18<br> x = –14<br> x = 2<br> x = 4
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!