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
ser-zykov [4K]
3 years ago
7

1.What is the equation of the line perpendicular to  that passes through ? Write your answer in slope-intercept form. Show your

work.

Mathematics
1 answer:
Juliette [100K]3 years ago
3 0

Answer:

1. Use a compass to make arc marks which intersect above and below then connect.

2. y=\frac{1}{3}x + 2

Step-by-step explanation:

1. To construct a perpendicular line, use a compass to draw arc marks from one end of the segment through point P. Then repeat this again at the other end. This means at point P there will be two intersecting arc marks. Repeat the process down below with the same radius as used above. Then connect the two intersections.

2. The point slope form of a line is (y-y_1)=m(x-x_1) where x_1=-3\\y_1=1. We write  

(y-1)=m(x--3)\\(y-1)=m(x+3)  

Since the line is to be perpendicular to the line shown it will have the negative reciprocal to the slope of the function 3x+y =-8. To find m, rearrange the function to be y=-8-3x. The slope is -3 and the negative reciprocal will be 1/3.

(y-1)=\frac{1}{3}(x+3)  

Simplify for slope intercept form.

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


You might be interested in
Graph the line.<br> y=4/3x
netineya [11]

Answer:

Start from (0,0) and do rise over run

Step-by-step explanation:

Rise 4

Run 3

For the III (3rd) quadrant use

Rise -4

Run -3

3 0
2 years ago
Please help with this math question and please give your answer with full working outs ​
ddd [48]

Answer:

- \sqrt{13.7}  = 3.70135110

- 3.05^{2} = 9.3025

- 2.6

- Add 9.3025 and 2.6 = 11.9025

- Divide 3.70135110 by 11.9025

= 0.31097257

6 0
2 years ago
B) Write 25 x 10^6 in standard form.
AURORKA [14]

Answer:

25,000,000

Step-by-step explanation:

Hope this helps!!!

3 0
3 years ago
In one classroom, exactly one-half of the seats are occupied. In another classroom with double the seating capacity of the first
nikitadnepr [17]
Rajid it is (e) 3/4 and please follow me I need a follower
4 0
3 years ago
Read 2 more answers
120 tickets were sold in one hour and 50% were childrens tickets how many childrens tickets were sold?
Elanso [62]

Answer:

60

Step-by-step explanation:

because half of children is 50. 120÷50=60

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 4 and 6 as a fraction in the lowest terms
    10·1 answer
  • Please help me answer all parts of the question in the photo.
    5·1 answer
  • Find the range of the relation {(–1, 4), (2, 5), (3, 5)}. Then determine whether the relation is a function.
    7·1 answer
  • 1) Which of the following represents a unit rate? *
    13·2 answers
  • carlos biked 139/8 miles on Saturday and 135/7 miles on sunday which day did he ride further and by how much
    7·2 answers
  • Ms. Claudio and Ms. Yee took their students to the winter festival. There were a total of 68 students in attendance. In group A
    10·1 answer
  • What does thirty five plus negative ten equal
    14·2 answers
  • Help me out please????
    10·1 answer
  • Find the perimeter of the irregular shape
    15·1 answer
  • A. Explain why ABC and ADBE<br> are similar<br> B. What is the height of the building?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!