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
Anna [14]
2 years ago
13

A line passes through the point (4,-9) and has a slope of -6. Write an equation in slope intercept form for this line

Mathematics
1 answer:
pishuonlain [190]2 years ago
6 0

\bf (\stackrel{x_1}{4}~,~\stackrel{y_1}{-9})~\hspace{10em} \stackrel{slope}{m}\implies -6 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-9)}=\stackrel{m}{-6}(x-\stackrel{x_1}{4}) \\\\\\ y+9=-6x+24\implies y=-6x+15

You might be interested in
A rancher owns a rectangular piece of land that is 4.1 mi long and 2.5 mi wide. Find the units for the perimeter of the rectangl
Naddik [55]

Answer:

13.1mi

Step-by-step explanation:

Length(l) = 4.1mi

Breadth(b) = 2.5 mi

Perimeter of a rectangle = addition of all sides that is = l + l + b + b as a rectangle has 2 opposite equal length and also breadth.

Therefore perimeter = 4.1 + 4.1 + 2.5 + 2.5

= 8.1 + 5

=13.1 mi

I hope this was helpful, Please mark as brainliest

8 0
3 years ago
Read 2 more answers
The function for the cost of materials to make a muffin is f(x) = Three fourths x + 3, where x is the number of muffins. The fun
larisa [96]

So first let’s put g(f(x)) together by putting f(x) for every x in g(x)

We get g(f(x))=3(3/4x+3)+4 which is the selling price equation

Then you plug in 20 to find the selling price for 20 muffins.

g(f(x))=3(3/4(20)+3)+4

g(f(x))=3(60/4+3)+4

g(f(x))=3(18)+4

g(f(x))=54+4

g(f(x))=58

So the selling price will be $58 for 20 muffins.

7 0
2 years ago
10 is 40% percent of what
asambeis [7]
<span>10 is 40% percent of what </span><span>400 </span>maybe 
4 0
3 years ago
Read 2 more answers
Find the common difference of the arithmetic sequence -6, 2, 10
Butoxors [25]

Step-by-step explanation:

-6+8=2 by -6 will cut from 8 and remain 2.

2+8=10 by same way 8 will added to 2 and got 10.

I hope it will help you

7 0
3 years ago
To visit his grandmother, Luis takes a train 6.376.376, point, 37 kilometers and a car 5.455.455, point, 45 kilometers.
murzikaleks [220]

Answer:

Luis traveled 11.82 km in total.

Step-by-step explanation:

<em>The statement should say</em>: To visit his grandmother, Luis takes a train 6.37 kilometers and a car 5.45 kilometers. How many kilometers is Luis's journey in total?        

Hence, to find the total distance traveled by Luis we must add the distances of the train (6.37 km) and the car (5.45 km):

d = d_{t} + d_{c} = 6.37 km + 5.45 km = 11.82 km

Therefore, Luis traveled 11.82 km in total.

I hope it helps you!  

8 0
2 years ago
Other questions:
  • A building is in the shape of a square pyramid. Each side of the base is 54 meters long and the height is 260 meters.
    5·1 answer
  • You have $20 saved and you earn $11.00 an hour working part time at a dry cleaner. You want to go to a concert this summer and t
    5·2 answers
  • Nine wolves, eight female and one male, are to be released into the wild three at a time. If the male wolf is to be in the first
    7·2 answers
  • 9) 15k + 20 – 10k = 10
    7·1 answer
  • A population of 200 animals has a growth rate of 1.03% each year. at this growth rate, the function f(x)=200(1.03)^x gives the p
    6·1 answer
  • Find the angle between the given vectors to the nearest tenth of a
    5·1 answer
  • If f(x) = 2x - 4 and g(x)= x², what is f(g(x))?
    8·1 answer
  • 35-x= -10<br><br> Please help
    5·2 answers
  • Which represents “4 more than one half a number”?
    8·2 answers
  • The gas tank on the back of a tanker truck can be equated to a cylinder with a diameter of 8 feet and a length of 19 feet. A gal
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!