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
Sever21 [200]
3 years ago
15

Find an equation of the line passing through each of the following pairs of points. a (−3, 1), (0, 3)

Mathematics
1 answer:
Svetlanka [38]3 years ago
5 0

\bf (\stackrel{x_1}{-3}~,~\stackrel{y_1}{1})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{3}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{3}-\stackrel{y1}{1}}}{\underset{run} {\underset{x_2}{0}-\underset{x_1}{(-3)}}}\implies \cfrac{2}{0+3}\implies \cfrac{2}{3}

\bf \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}{1}=\stackrel{m}{\cfrac{2}{3}}[x-\stackrel{x_1}{(-3)}]\implies y-1=\cfrac{2}{3}(x+3) \\\\\\ y-1=\cfrac{2}{3}x+2\implies y=\cfrac{2}{3}x+3

You might be interested in
JKLM Is a parallelogram?
rewona [7]
Yes JKLM would be a parallelogram.
6 0
3 years ago
Read 2 more answers
What is u decreased by 17
blagie [28]
U decreased by 17 is u-17.
if you decrease a number from something, you use subtraction.

therefore, u decreased by 17 is u-17
4 0
3 years ago
1/3 of tanyas shoes are black and 2/3 are brown which does she have more of
inysia [295]

Answer:

she has more brown shoes than black shoes

Step-by-step explanation:


8 0
2 years ago
Read 2 more answers
Scientists once thought that life spontaneously arose from nonliving things. It took extensive experimentation and the invention
tatiyna
A. Centrifuge had the biggest impact on the development of the cell theory
7 0
2 years ago
Hank works at an auto repair shop. He has a customer that spent $415 on parts for the repair. Hank
djverab [1.8K]

Answer:

Auto repair labor rates vary widely across the country, and even within the same city. As of January 17, 2017, auto repair shops in the AAA Approved Auto Repair network charged between $47 and $215 per hour, based primarily on the shop's cost of doing business.

3 0
2 years ago
Other questions:
  • The table shows values for the two functions f and g for different values of x.
    15·2 answers
  • Stores often mark up items each year to cover inflation. Last year, a CD at Juan’s Tunes cost $12.95. This year, the cost was ma
    15·2 answers
  • Mia jogs 3 km in 20 minutes there are about 0.6 miles in a kilometer what is Mia’s approximate speed in miles per minute
    6·1 answer
  • H+0=h what is the property
    12·1 answer
  • Find the equation of the straight line passing through the points (2,-4) and (1,0)
    14·1 answer
  • To own and operate a home printer, it costs $100 for the printer and an additional $0.05 per page for ink. To print out pages at
    11·2 answers
  • Can Anyone tell me whats going on in this picture
    15·2 answers
  • In ΔBCD, the measure of ∠D=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ∠C to the nearest hundredth?
    9·1 answer
  • Find the value of x.
    8·1 answer
  • What is the missing reason for the 4th step in the proof below?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!