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
Vlada [557]
3 years ago
9

Choose the point-slope form of the equation below that represents through the points (-3,2) and (2,1)

Mathematics
1 answer:
s2008m [1.1K]3 years ago
3 0

Answer:

-1/4

Step-by-step explanation:

2-1 over -3-1 = 1/-4

You might be interested in
Help plzzzzzzzzzzzzzzzz
agasfer [191]

Answer:

One pound of raw chicken will serve approximately four people. or 12 ounces

so A

Step-by-step explanation:

5 0
2 years ago
Toby bought 8 hotdogs and 5 fries. It cost $34.00
ruslelena [56]

Answer:

Each hot dog = $3

Each french fry = $2

Step-by-step explanation:

First, lets define our variables:

x = Hotdog

y = fries

Next, you need to set up a cost equation for both Toby and Bernie:

8x + 5y = 34

2x + 6y = 18

Now, we need to isolate one of the variable:

2x + 6y = 18

2x = 18 - 6y

x = 9 - 3y

Next, we need to insert this equation back into the first equation (8x+5y = 34) to find the cost of y (fries):

8x +5y = 34

8 (9-3y) + 5y = 34

72 - 24y + 5y = 34

72 - 19y = 34

19y = 38

y or fries = $2

Finally, we need to find the cost of each hotdog by using the cost of fries ($2) in one of the formulas:

2x + 6y = 18

2x + 6(2) = 18

2x + 12 = 18

2x = 6

x or hotdog = $3

I hope this helps!

-TheBusinessMan

6 0
3 years ago
The ratio of lime juice to soy sauce in a salad dressing is 8: 9 .The total of both ingredients is 51 tablespoons . How many tab
Anna35 [415]
47 table spoons would be the answer
5 0
2 years ago
CAN SOMEONE PLS HELP MEEEEEEE
k0ka [10]

9514 1404 393

Answer:

  1. 6x +y = -6
  2. 6x -y = 8
  3. 5x +y = 13

Step-by-step explanation:

To rewrite these equations from point-slope form to standard form, you can do the following:

  • eliminate parentheses
  • subtract the x-term
  • subtract the constant on the left
  • if the coefficient of x is negative, multiply by -1

Of course, any operation you do must be done <em>to both sides of the equation</em>.

__

1. y -6 = -6(x +2)

  y -6 = -6x -12 . . . . . eliminate parentheses

  6x +y -6 = -12 . . . . . add 6x

  6x +y = -6 . . . . . . . . add 6

__

2. y +2 = 6(x -1)

  y +2 = 6x -6

  -6x +y +2 = -6

  -6x +y = -8

  6x -y = 8 . . . . . . . . multiply by -1

__

3. y -3 = -5(x -2)

  y -3 = -5x +10

  5x +y -3 = 10

  5x +y = 13

_____

<em>Additional comment</em>

The "standard form" of a linear equation is ax+by=c for integers a, b, c. The leading coefficient (generally, 'a') should be positive, and all coefficients should be mutually prime (have no common factors). That is why we multiply by -1 in problem 2.

7 0
2 years ago
PLEASE HELP!!!!!!! :/
gregori [183]
The answer is 45 when you substitute all the variables in
5 0
2 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP!!! Will give brainliest!
    9·1 answer
  • 10. A crew is shingling a roof. They complete 6.8 square feet every hour.
    6·2 answers
  • Katie knocked down a quarter of the amount of pins Jacob knocked down in the bowling game.
    15·1 answer
  • 6.32 divided by 54.21
    10·2 answers
  • Brainliest answer
    14·1 answer
  • Find the value of x to the nearest tenth.
    14·2 answers
  • A) what slope does this line have?
    5·1 answer
  • Umm plz help it is very simple
    15·1 answer
  • Please help me, i will give brainiest !!
    6·2 answers
  • 3 qt = ___ gal (it will be a decimal)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!