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
miv72 [106K]
3 years ago
13

Find the equation of this line.HELP​

Mathematics
1 answer:
Mumz [18]3 years ago
7 0

Answer:

Step-by-step explanation:

(5,4) ;  (-3, -2)

Slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{-2-4}{-3-5}\\\\=\frac{-6}{-8}\\\\=\frac{3}{4}

(5,4) & m = (3/4)

y -y1 = m(x-x1)

y - 4 = (3/4)(x - 5)

y-4=\frac{3}{4}x-\frac{3}{4}*5\\\\y-4=\frac{3}{4}x-\frac{15}{4}\\\\y=\frac{3}{4}x-\frac{15}{4}+4\\\\y=\frac{3}{4}x-\frac{15}{4}+\frac{4*4}{1*4}\\\\y=\frac{3}{4}x-\frac{15}{4}+\frac{16}{4}\\\\y=\frac{3}{4}x+\frac{1}{4}

You might be interested in
Consider he function f(x)=2x-4 a.find the inverse of (x) and name it g(x) . Show your work <br /><br /> B. Use funct
inna [77]

A.\\f(x)=2x-4\to y=2x-4\\\\\text{change x to y and y to x}\\\\x=2y-4\\\\\text{solve for y}\\\\2y-4=x\qquad|+4\\\\2y=x+4\qquad|:2\\\\y=\dfrac{1}{2}x+2\\\\f^{-1}(x)=g(x)=\dfrac{1}{2}x+2\\B.\\\text{Verifying if two functions are inverses of each other is a simple two-step process.}\\1.\ \text{Plug}\ f(x)\ \text{into}\ g(x)\ \text{and simplify}\\2.\  \text{Plug}\ g(x)\ \text{into}\ f(x)\ \text{and simplify}\\\\If\ g[f(x)]=f[g(x)]=x,\ then\ functions\ are\ inverses\ of\ each\ other.

f(x)=2x-4,\ g(x)=\dfrac{1}{2}x+2\\\\g[f(x)]=\dfrac{1}{2}(2x-4)+2=\dfrac{1}{2}(2x)+\dfrac{1}{2}(-4)+2=x-2+2=x\\\\f[g(x)]=2\left(\dfrac{1}{2}x+2\right)-4=2\left(\dfrac{1}{2}x\right)+2(2)-4=x+4-4=x\\\\\text{Since the results above came out OK, both}\ x,\text{ then we can claim}\\\text{that functions f (x) and g (x) are inverses of each other.}

6 0
3 years ago
Find the 65th term of the arithmetic sequence –10,9, 28; ...
SOVA2 [1]

Answer:

1206

Step-by-step explanation:

find the pattern and add. ;)

7 0
3 years ago
<img src="https://tex.z-dn.net/?f=%28w%20%2B%20%20%5Cfrac%7B4%7D%7Bw%7D%20%29%20%20%7B%7D%5E%7B2%7D%20" id="TexFormula1" title="
kifflom [539]
Answer:

W^2 + 8w/w + 16/x^2

Explanation:
6 0
3 years ago
Polygon X is similar to polygon Y. Polygon X is 1/2 the size of polygon Y. the perimeter of polygon X is 196. What is the perime
lesantik [10]

Sorry i dont know this one

5 0
3 years ago
Read 2 more answers
PLEASE HELP !! (2/5) -50 POINTS-
likoan [24]

Answer:

3  -1  -2

5   1  6

Step-by-step explanation:

An augmented system has the coefficients for the variables and then the solution going across

Rewriting the equations to get them in the form

ax + by = c

-3x+y =2

3x-y =-2

5x+y = 6

The matrix is

3  -1  -2

5   1  6

4 0
3 years ago
Read 2 more answers
Other questions:
  • How to subtract fractions
    10·1 answer
  • CAN SOMEONE HELP ME SOLVE THIS! WILL GIVE BRAINLEST
    9·1 answer
  • Which undefined term is needed to define a circle?
    9·1 answer
  • Which of the following best describe(s) the diagonals of a rectangle. Select all that apply.
    7·2 answers
  • Which expression represent a number that is one fourth as great as 10-2
    12·2 answers
  • 8- 5 (a + b) + 3 (a - 2b)
    11·1 answer
  • The sum of two numbers is 17 and their difference is 5 what are the two answers
    5·1 answer
  • Find the area of shaded region from the following figures​
    9·1 answer
  • In ΔOPQ, the measure of ∠Q=90°, OQ = 80, QP = 39, and PO = 89. What ratio represents the cosecant of ∠P?
    14·2 answers
  • You might need: What is the next term of the geometric sequence? -1/7, 4/7, -16/7<br>​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!