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
Katena32 [7]
4 years ago
6

Line CD passes through points C(3, –5) and D(6, 0). What is the equation of line CD in standard form? 5x + 3y = 18 5x – 3y = 30

5x – y = 30 5x + y = 18
Mathematics
2 answers:
Pavlova-9 [17]4 years ago
7 0

Answer:

b

Step-by-step explanation:

ddd [48]4 years ago
6 0
\bf C(\stackrel{x_1}{3}~,~\stackrel{y_1}{-5})\qquad 
D(\stackrel{x_2}{6}~,~\stackrel{y_2}{0})
\\\\\\
slope =  m\implies 
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{0-(-5)}{6-3}\implies \cfrac{0+5}{6-3}\implies \cfrac{5}{3}
\\\\\\
\stackrel{\textit{point-slope form}}{y- y_1= m(x- x_1)}\implies y-(-5)=\cfrac{5}{3}(x-3)\implies y+5=\cfrac{5}{3}(x-3)

\bf \stackrel{\textit{multiplying both sides by LCD of 3}}{3(y+5)=3\left[ \cfrac{5}{3}(x-3) \right]}\implies 3y+15=5(x-3)
\\\\\\
3y+15=5x-15\implies -5x+3y=-30\implies \stackrel{\textit{multiplying by -1}}{5x-3y=30}

bearing in mind the standard form uses all integers, and the x-variable cannot have a negative coefficient.
You might be interested in
TEST PLZ HELP FOR POINTS
77julia77 [94]
My best answer will be 12
7 0
3 years ago
Read 2 more answers
Need help with this please help
elena-14-01-66 [18.8K]
There is 24 avocados in each crate

Divide 8640 and 360 to get 24

Hope this will help you!
7 0
3 years ago
What is the value of x? Enter your answer, as a decimal, in the box.
nlexa [21]

Whats the problem for this?

5 0
3 years ago
Need help now please
baherus [9]

Answer:

2

Step-by-step explanation:

rise over run = y/x

3/1.5= 2

8 0
3 years ago
Which country like<br> ghana​
vaieri [72.5K]

Answer:

Ghana is a very beautiful country even in the history, Ghana's empire was a very legendary in Africa. There are many countries like Ghana in Africa like Benin, Sierra Leone, Mali, Songhai, Zimbabwe and Togo also Ivory Coast and Niger

5 0
3 years ago
Other questions:
  • Diberi fungsi f:x = 2x + 5 dan g:x=X^2-3,cari f^-1g(-3)
    11·1 answer
  • The time that it takes a randomly selected job applicant to perform a certain task has a distribution that can be approximated b
    9·1 answer
  • How to solve foil methods give me a example please
    11·1 answer
  • HELP<br> HELP<br> HELP<br> HELP<br> HELP<br> HELP<br> HELP<br> A<br> S<br> A<br> P
    6·2 answers
  • Using the data below in a paired sample t test (one tailed), what is the appropriate conclusion?
    12·1 answer
  • 24:10 simplified Ratio HELP
    9·2 answers
  • A gemstone is cut in the shape of a triangular pyramid. The area of the base of the pyramid is 42 square millimeters. The height
    7·1 answer
  • HELLPPPP MEEEEEEEE
    6·1 answer
  • X - 2y = 4. This in slope intercept forms. I need steps too.
    14·1 answer
  • GEOMETRY HELP ME PLEASE ASAP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!