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
dimulka [17.4K]
3 years ago
13

Write an equation in slope-intercept form of the line with slope −4/5 that contains the point (−5,−4).

Mathematics
1 answer:
Dmitry [639]3 years ago
6 0

Answer:

B

Step-by-step explanation:

<u>Slope-intercept form:</u>

y= mx +c, where m is the slope and c is the y-intercept.

Given that the slope is -4/5,

y =  -  \frac{4}{5} x + c

To find the y-intercept, substitute a pair of coordinates.

When x= -5, y= -4,

- 4 =  -  \frac{4}{5} ( - 5) + c \\  - 4 =  4 + c \\ c =  - 4  -  4 \\ c =  - 8

Thus, the equation of the line is

y =  -  \frac{4}{5} x - 8

You might be interested in
Please I need this ASAP will give you the Brainiest answer.
k0ka [10]

Answer:

D

Step-by-step explanation:

5 0
2 years ago
Which of the following statements are correct? Select all that apply.
Marizza181 [45]
For a 7 sides polygon which is called heptagon or septagon
Interior angles = (7-2)*180/7 = 128.57°
Exterior angle = 180 - 128.57 = 51.43°
Central angle = 360/7 = 51.43°

The statements which are correct:

<span>3. The regular polygon ABCDEFG can be broken down into 2 isosceles trapezoids and 1 isosceles triangle
</span>
<span>5. The central angle of the polygon ABCDEFG is about 51.43° and each interior angle is about 128.57°
</span>
<span>7. The central angle ABCDEFG is the same measure of the exterior angle </span>
7 0
3 years ago
Read 2 more answers
1. What is the slope-intercept form and what information does it give you?
Leokris [45]
The slope-intercept form<span> is simply the way of writing the equation of a line so that the </span>slope<span> </span><span>Often, this </span>form<span> is called y = mx + b 
</span>form<span>.</span>
4 0
3 years ago
Read 2 more answers
How do you solve for the area for a complex figure
Dmitriy789 [7]

Step-by-step explanation:

It varies depending on the structure of the figure your taling about. If it is a bunch of squares or rectangles, you get the perimeter of all sides and then you try to make the figure into smaller squares or rectangles. After that now find the perimeter of the new side (opposit side should tell you) and then find the area for all the rectangles and squares. After that step, you add all the areas together and...viola!!!! You get the area of the complex figure. If it is not a rectangle please comment with the object and I could help you.

5 0
3 years ago
What is the solution to this system of equations y=x-2 y=-0.5x+4
gladu [14]

Answer:

Substitute y=x-2y=x−2 into y=-0.5x+4y=−0.5x+4.

x-2=-0.5x+4x−2=−0.5x+4

2 Solve for xx in x-2=-0.5x+4x−2=−0.5x+4.

x=4x=4

3 Substitute x=4x=4 into y=x-2y=x−2.

y=2y=2

4 Therefore,

\begin{aligned}&x=4\\&y=2\end{aligned}

​

​

​​  

​x=4

​y=2

​​  

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • What's 900 thousands in tens
    12·1 answer
  • 7/8(−32−48x)+36=23(−33x−18)−10x <br><br> Please Help
    10·1 answer
  • Determine which relation is a function.
    12·1 answer
  • 17/12 + 7/12 simplify and write the answer as a whole number.
    12·1 answer
  • Mrs. Frasier is making costumes for the school play. Each costume requires 0.75 yard of fabric. She bought 6 yards of fabric. Ho
    7·1 answer
  • Pleas answer the question in the attached file.
    5·2 answers
  • Use the distributive property to write a new expression that is equivalent to this expression. 8 (-x -(1/2)
    10·2 answers
  • if wu feed cat 1 time and got $5 so how much wu will earn over the winter if he feed the cat 13 times
    13·2 answers
  • Helppppppppppppppppppppppppppppppppppppppppp pls
    14·1 answer
  • 0 ÷ 0 = 1
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!