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
Stells [14]
4 years ago
8

Equation of perpendicular line: Equation of parallel line:

Mathematics
1 answer:
tamaranim1 [39]4 years ago
8 0

1)Parallel means they have to have the same slope. Since our equation is y=2/3x+1, a line parallel to that would be(using out points) -5=2/3(-4)+b.

To find the y-intercept, solve for "b".

b=-7/3

Our equation would then be y=2/3x-7/3

2)Perpendicular lines have opposite-reciprocal slopes. our previous equation was y=2/3x+1, so our new equation would be -5=-3/2(-4)+b. Now lets solve for b.

b=-11

So our perpendicular equation would be y=-3/2x-11

Hope that was helpful. :)

You might be interested in
What's the percent of 0.235 and fraction of 0.235?
BartSMP [9]
It is 47/200 I think.
4 0
3 years ago
How many more people studied for 0-30 minutes than people who studied for 121-150 minutes?
Rama09 [41]

Answer:

5 more people studied more in 0-30 minutes than people who studied 121-120 minutes.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the shape callled that looks like a rectangle with two sides that look like a triangle
Softa [21]
Quadrangle
A quadrilateral can sometimes be called: a Quadrangle ("four angles"), so it sounds like "triangle"
Please Mark Brainliest.
8 0
3 years ago
Read 2 more answers
Express as a single logarithm​ and, if​ possible, simplify. log 1000000 - log 100
Svetllana [295]

\log1000000-\log10=6-1=5

3 0
3 years ago
Multiply. Express your answer in simplest form.​
postnew [5]
What are we supposed to multiply?
8 0
3 years ago
Other questions:
  • How much paper is used for the label on the can of peas? Round your answer to the nearest tenth of a square inch.
    6·1 answer
  • Simplify. 14+4(12−34)2 Enter your answer in the box.
    5·2 answers
  • Help math problem please
    11·1 answer
  • Please help with Math :) Thanks!
    5·1 answer
  • I need help on all of them pleaseeee​
    7·1 answer
  • Factor completely 3x^3 + 6x^3 - 24
    11·1 answer
  • Please help me i need to solve for RS
    7·1 answer
  • Nicole has 83 erasers. Susan gives Nicole 5 more. Later, Nicole buys 13 oranges at the store. How many erasers does Nicole have
    10·1 answer
  • An airplane descends 1.6 miles to an elevation of 6.95 miles. Find the elevation of the plane before its
    6·1 answer
  • Please helpppppppppppppppp
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!