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
Setler79 [48]
2 years ago
9

Kind of confused on this question, please help

Mathematics
1 answer:
Wittaler [7]2 years ago
8 0

Answer:

4th option

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = \frac{3}{5} x - 6 ← is in slope- intercept form

with slope m = \frac{3}{5}

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{\frac{3}{5} } = - \frac{5}{3}

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

Here m = - \frac{5}{3} and (a, b ) = (- 2, 5 ) , then

y - 5 = - \frac{5}{3} (x - (- 2) ) , that is

y - 5 = - \frac{5}{3} (x + 2)

You might be interested in
5. Solve 6(x - 1) = 6x - 6​
MatroZZZ [7]

Answer:

Its infinite solutions because its the same exact thing when you simplify the first half of the problem.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Free fall reaches 216km per hour. What is rate in meters per second.? How many meters fall during 20 seconds free fall?
lakkis [162]

Given,

Rate of free fall = 216 km/h

Solution,

km/h to m/s is converted as follows :

216\ \dfrac{km}{h}=216\times \dfrac{1000\ m}{3600\ s}\\\\=60\ m/s

So, the rate of fall is 60 m/s.

If t = 20 s

Assume, initial velocity = 0

It will move under the action of gravity.

Using equation of motion,

h=ut+\dfrac{1}{2}gt^2\\\\h=0+\dfrac{1}{2}\times 10\times 20^2\\\\h=2000\ m

Hence, this is all for the solution.

4 0
3 years ago
A pancake recipe calls for one egg for every 4 cups of flour. How many cups of
Marat540 [252]

Answer

20

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
8 is 75% of what number
lisov135 [29]

Answer:

10.6

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is 5 radians converted to degrees? If necessary, round your answer to the nearest degree.
Alinara [238K]

Answer:

286 degrees

Step-by-step explanation:

Your formula would be 5 x 180/π

7 0
3 years ago
Other questions:
  • Hannah reads at a constant rate of 3 pages every 8 minutes.
    13·2 answers
  • your weight on the moon is about 1/6 of your weight on earth write and solve an equation to show how much a person weighs on ear
    15·1 answer
  • Last year I read 150 books. My brother read 170 books more books than I did. How many books did my brother read?​
    12·2 answers
  • The population of bees has been decreasing at a rate of 10% per year in 2012 there were 6000 bees in particular hive how many be
    9·1 answer
  • Which of the following are solutions to the equation below? check all that apply 4x^2-81=0
    6·2 answers
  • Use the graph to estimate the selling price for a 4-year old car.
    6·1 answer
  • Error Analysis Walter sketched the diagram below. He claims it shows that the two polygons are congruent. What information is mi
    7·1 answer
  • Please help will mark brainliest!
    13·1 answer
  • Find the surface area and volume of the prism.<br> 13 cm<br> 28 cm<br> 5 cm<br> 12 cm
    7·1 answer
  • I need help on the "the slopes are" part on these 2 plz help
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!