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
Marysya12 [62]
2 years ago
8

Work out m and c for the line: 2x + 3y +1=0 m=c =​

Mathematics
1 answer:
Sergio [31]2 years ago
4 0

Answer:

m = - \frac{2}{3} , c = - \frac{1}{3}

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

2x + 3y + 1 = 0 ( subtract 2x + 1 from both sides )

3y = - 2x - 1 ( divide terms by 3 )

y = - \frac{2}{3} x - \frac{1}{3} ← in slope- intercept form

with m = - \frac{2}{3} and c = - \frac{1}{3}

You might be interested in
the ratio of an object's weight on earth to its weight on the moon is 6:1. the first person to walk on the moon was Neil Armstro
Greeley [361]

\frac{165}{6}  = 27.5 lbs
8 0
3 years ago
A ratio of boys to girls in the classroom is 4 to 5if there are 20 girls in the class how many boys would there be? Explain your
sergey [27]
16 because 5 times 4 = 20 there for you multiply 4 times 4 to get 16
6 0
2 years ago
Read 2 more answers
You want to ship a box that is 10cm wide, 20 cm long and 5 cm high. What is the volume of the box?
asambeis [7]

Answer:

......................... why do people do this?......................... I remember u u did this to me when i needed help so karma ........................................................................................................

Step-by-step explanation:

8 0
1 year ago
Read 2 more answers
In your job at a restaurant, you made a 12-cup pot of coffee at 7:20 a.m. By 7:40 a.m., you had served it all and had to make an
Anarel [89]

Answer:

36 cups

Step-by-step explanation:

every 20 minutes you make 12 cups. 20×3=60, which is 1 hour. You will meed to make 3 pots of coffee that are 12 cups each, 3×12=36

3 0
2 years ago
Read 2 more answers
What is the value of the expression x + (–y) when x = –3.8 and y = 1.7?
agasfer [191]
-3.8 + 1.7 is just like 3.8 - 1.7 just adding a negative sign (-) to it. So, -3.8 + 1.7 = -2.1

6 0
3 years ago
Other questions:
  • Please give me an approximation of how long it would take to evacuate a population of 91,000 to a destination 21 miles away, usi
    11·1 answer
  • What is 18/12 in simplest form?
    6·1 answer
  • Assessment
    9·2 answers
  • A person can order a new car with a choice of 9 possible​ colors, with or without air​ conditioning, with or without automatic​
    5·2 answers
  • There are 60 inches in 5feet. How many inches are in 8 feet ?
    10·1 answer
  • Please help. Thank you!
    5·1 answer
  • Latrell has $8 to spend on postcards. He wants to buy one large postcard and some small ones. Write an inequality to determine h
    15·1 answer
  • The function f is given in three equivalent forms. Which form most quickly reveals the zeros (or 'roots") of the function?
    7·1 answer
  • Help w this also! please<3
    13·1 answer
  • If Stacey bought 32 ounces of grapes, how many pounds did she buy? (There are 16 ounces in one pound.)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!