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
trasher [3.6K]
3 years ago
9

Which pair of equations are perpendicular lines? A. 5x + 2y = 9 and y = –5/2x+27/2 B. x – 3y = 11 and y = –3x + 23 C. 4x + 2y =

6 and y = –2x + 18 D. x – 3y = 5 and y = 3x – 1
Mathematics
1 answer:
Harman [31]3 years ago
8 0

Answer:

B

Step-by-step explanation:

first make each equation 'y='.

then if you times each x value by each other it has to equal '-1'.

so for B, itll be y=1/3x-11/3 and y=-3x+23.

1/3 x -3 = -1

You might be interested in
Create an inequality: <br><br> The sun of the numbers is not more than 12
lara31 [8.8K]

Answer:

x + y ≤ 12

Step-by-step explanation:

Inequality:

   Not more than 12 means less than or equal to 12

x + y ≤ 12

6 0
2 years ago
How much is it but don’t stop it fast cash x
Crazy boy [7]

Answer:

yes

Step-by-step explanation:

4 0
2 years ago
Please help! Will mark brainliest!
Anestetic [448]

Each spinner has 5 numbers, the total combinations would be 5 x 5 = 25 combinations,

The answer is 25

6 0
3 years ago
What is the unknown factor 9Xp= 45
Airida [17]
5 is your missing factor because 9*5=45 btw dont use x for multiplication use this *

3 0
3 years ago
Suki is making lemonade to bring to the beach. She has two containers. One holds one gallon and the other holds 7 quarts. If she
Alex73 [517]

Answer:

40 cups

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • 2/5(d−10)−2/3(d+6) is
    10·1 answer
  • Evaluate the expression. 7⋅4+6−12÷4
    7·1 answer
  • Te surface area of a right rectangular prism can be found by fnding the sum of the area of each of the faces of the prism. What
    9·1 answer
  • The box plot show the weights, in pounds, of the dogs in two different animal shelters.
    7·1 answer
  • Which function shows a fabric with a price of $1.25 per square yard?
    13·2 answers
  • (2 x 10^4) + (7 X 10^4) =
    6·2 answers
  • Please help, find AB
    11·1 answer
  • B. 18.5 m, 11 m, 15 m
    9·2 answers
  • Raziel walks 3 m north, 5 m east, 3 m south, and 5 m west. What is the total distance Raziel traveled? (Include
    6·1 answer
  • Please help me ASAP!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!