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
Black_prince [1.1K]
3 years ago
14

Line m includes the points (-3, 3) and (-4,-6). Line n has the same slope as line m and

Mathematics
1 answer:
Sveta_85 [38]3 years ago
3 0

For this case we have that by definition, the equation of a line of the slope-intersection form is given by:

y = mx + b

Where:

m: It's the slope

b: It is the cut-off point with the y axis

The slope of a line is given by:

m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}}

We have that the line m passes through the following points:

(x_ {1}, y_ {1}): (-3,3)\\(x_ {2}, y_ {2}): (-4, -6)

So, the slope of the line m is:

m = \frac {-6-3} {- 4 - (- 3)} = \frac {-9} {- 4 + 3} = \frac {-9} {- 1} = 9

Line n has the same slope so the equation is of the form:

y = 9x + b

We have as data that the y-intercept is -\frac{2} {3}. Thus, we have that the equation of line n is:

y = 9x- \frac {2} {3}

ANswer:

y = 9x-\frac {2} {3}

You might be interested in
Max lost 128 pounds in 16 weeks on his new weight-loss plan. What was his average change in weight per week?
Alex

Answer:

8 pounds per week

Step-by-step explanation:

AVG= total/time span

so

AVG= 128/16

AVG= 8 pounds per week

Hope this helps!

7 0
2 years ago
What is the volume of a cube with a side length of 5?
larisa [96]

Answer:

125

Step-by-step explanation:

L x W x H

All are equal sides so 5 are all the lengths of each side of the cube.

6 0
2 years ago
Expand and simplify 4(2x+4)+2(3x-5)
astra-53 [7]
Hi friend,

4(2x+4)+2(3x-5)
8x+16+6x-10
8x+6x+16-10
14x+6

Hope it helps......
3 0
3 years ago
Geometry math question no Guessing and Please show work
Elan Coil [88]

The Pythagorean Theorem states that for right triangles:

a^2=b^2+c^2

a= the hypotenuse

b and c equals the other two sides.

In this case we are given the hypotenuse so we can rearrange the equation to look like this b^2=a^2-c^2 (I subtracted c^2 from both sides). I know a and c so I can solve for b.

We get rid of a square by implementing a square root on both sides and get:

b=sqrt(a^2-c^2) .... b=sqrt( (sqrt(34))^2 - 3^2)

b= sqrt(25) ..... b=5

7 0
3 years ago
I need help fast<br>please help me​
Flura [38]

Answer:

14

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The figure below shows a quadrilateral ABCD with diagonal BD bisecting angle ADC:
    15·2 answers
  • ramal filled 3 pages in a stamp album. this is one sixth of a page in an album. how many pages are there in the ramal's stamp al
    7·1 answer
  • Solve for x.
    13·1 answer
  • 7.) The width of a vegetable garden is times its length. If the length of the garden is 73
    14·1 answer
  • 3.2g of sugar is needed to make 8 cakes. How much sugar is needed for 12 cakes?
    13·2 answers
  • Please help for eleven points
    14·1 answer
  • the combined area of two squares is 45 square centimetres each side is twice as long as a side of the other square what length o
    5·1 answer
  • Due to soil erosion, the surface area of Dongting Lake in
    8·1 answer
  • How to find the side length of a triangle when they are 2 angles(i need to find x)
    10·1 answer
  • A teacher is making gift bags. Each bag is to be filled with pencils and stickers. The teacher has 24 pencils and 36 stickers to
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!