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
adelina 88 [10]
2 years ago
7

Write an equation of the line that passes through (5,9) and is perpendicular to the line y=-1/3x+1

Mathematics
1 answer:
777dan777 [17]2 years ago
7 0
Perpendicular = opposite sign and reciprocal slope
Slope would be 3
Y = 3x + b, plug in point
9 = 3(5) + b, b = -6
Solution: y = 3x - 6
You might be interested in
Solve for c.
ANTONII [103]

Answer:

c = 75

Hope this helps!

Step-by-step explanation:

c + 38 = 113

c + 38 - 38 = 113 - 38

c = 113 - 38

c = 75

6 0
2 years ago
Read 2 more answers
Solve the system of equations - 6x + 5y = 0 and -5x + 5y = -5 by combining
Anna [14]

9514 1404 393

Answer:

  (x, y) = (-5, -6)

Step-by-step explanation:

The coefficients of y are the same, so we can eliminate y by subtracting one equation from the other. Here, we choose to subtract the first from the second, so that the coefficient of x ends up positive.

  (-5x +5y) -(-6x +5y) = (-5) -(0)

  x = -5 . . . . . . simplify

  -6(-5) +5y = 0 . . . . . . substitute x into the first equation

  6 +y = 0 . . . . . . . . . .  divide by 5

  y = -6 . . . . . . subtract 6

The solution to the system of equations is (x, y) = (-5, -6).

7 0
2 years ago
What do you know about the slopes of lines that are parallel? Explain
Rudiy27

Parallel lines have to have the same slope.  The must stay the same distance apart at all times to be parallel and the only way to do that is to change in exactly the same manner as they move so slope is the change in x over the change in y.  it must be the same

7 0
3 years ago
What Number is X in this equation?<br><br> 6 ÷ 2( 1 + 2 ) = X
LUCKY_DIMON [66]

Answer:

x=1.5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What percent of 150 is 108?
N76 [4]
X% of 150 = 108

x/100 * 150 = 108

1.5x = 108

x =108 / 1.5

x = 72

Therefore 72% of 150 is 108

Hope this helps.
8 0
3 years ago
Other questions:
  • If a tank filled with water contains a block and the height of the water above point A within the block is 0.6 meter, what's the
    12·1 answer
  • What is the volume of this triangular prism?
    10·1 answer
  • Please help me!! I’m failing math. :(
    12·1 answer
  • Molly has $3 in her wallet if this is 10% of her monthly allowance what is your monthly allowance
    6·2 answers
  • In the past, 19% of all homes with a stay-at-home parent had the father as the stay-at-home parent. An independent research firm
    10·1 answer
  • {25 POINTS]
    13·1 answer
  • Solve and round answer to nearest hundredth.
    14·1 answer
  • -9(-7) as integers (intgers are the + and - of a number so if i wrote -3 it would be - - -)
    11·1 answer
  • 85 EN PHYSIQUE Fonctionnement de l'ail
    9·1 answer
  • If a tiger can run 500 miles in 10 hours. What is its hourly speed rate or How many miles can it run for an hour?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!