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
aniked [119]
3 years ago
5

What is the equation standard form of through (2,-4))and the slope is -4

Mathematics
2 answers:
Sloan [31]3 years ago
8 0

Answer:

4x + y = 4

Step-by-step explanation:

Equation of Line in point slope form is given as:

y - y_1= m(x-x_1)

Plug x_1= 2\: and\: y_1= - 4 in the above equation we find:

y - ( - 4) =  - 4(x - 2) \\  \\ y + 4 =  - 4x + 8 \\  \\ 4x + y + 4 - 8 = 0 \\  \\ 4x + y - 4 = 0 \\ \\ 4x + y = 4 \\this \: is \: the \: required \: equation.

Keith_Richards [23]3 years ago
5 0

4x + y = 4

First we can use the info to make a slope intercept form equation

y = -4x +4 (since slope is -4 and when x= 2, y = -4)

then change to slope intercept form (ax + by = c)

4x + y = 4

You might be interested in
Which expression simplifies to 41? Choose all that apply!
Arada [10]

Answer:

None of the expressions is simplified to 41.

Step-by-step explanation:

You have to follow the P.E.M.D.A.S., this is:

P:Parentheses first.

E:Exponent next.

M:Multiplication.

D:Division.

(Multiplication and Division is whichever come first, from left to right)

A: Addition.

S: Subtraction.

(Addition and Subtraction is whichever come first, from left to right).

<u><em>We are going to analyze every option:</em></u>

1. 10+ 2.4 - 1

First we have to solve the multiplication:

10+ 2.4 - 1=10+8-1

Now we have to solve the addition and subtraction from left to right:

10+8-1=18-1=17\neq 41

This is not a correct answer.

2. 10+2.(4-1)

We have to solve the parentheses first:

10+2.(4-1)=10+2.(3)

Now the multiplication and then the addition.

10+2.(3)=10+6=16\neq 41

This is not a correct answer.

3. (10+23).4-1

We have to solve the parentheses first:

(10+23).4-1=(33).4-1

Now the multiplication and then the subtraction:

(33).4-1=132-1=131\neq 41

This is not a correct option.

4. 10+(2^2.4)-1

We have to solve the parentheses first, in the parenthesis first we have to solve: 2^2 and then do the multiplication.

10+(2^2.4)-1=10+(4.4)-1=10+16-1

Now we have to solve the addition and subtraction from left to right:

10+16-1=26-1=25\neq 41

This expression is not a correct option.

Then none of the expressions is simplified to 41.

5 0
3 years ago
Spenser bought 12 honeycrisp apples for $15.99 from the store. How much did each apple cost?
Debora [2.8K]

Answer:

$1.33

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Please help this is due today
prisoha [69]

Answer:

x=28°

y=152°

Step-by-step explanation:

x=28°

y=152°

3 0
2 years ago
9.014 which digit is in the hundredths place
jekas [21]

Answer:

Step-by-step explanation:

1 is in the hundredths

4 0
3 years ago
Read 2 more answers
Solve each equation for x. 4(x-b)=x
elixir [45]
Im guessing that it is 5 but then again dont trust me XD

5 0
3 years ago
Other questions:
  • Consider the two numerical expressions below. Which one is true and which one is false? (9 1/2) 4 = 81 (4 1/6) 3 = 16
    7·2 answers
  • For every 2 miles that i run , Rubio runs 5 miles. If i ran 12 miles last week, How many miles did Rubio run ?
    10·1 answer
  • 4 bottles of water containing 750ml each how many litres in total I drank
    10·2 answers
  • MARK AS BRAINLIESTT
    7·2 answers
  • H/6-1=-3. What is h?
    7·1 answer
  • As part of your retirement plan, you want to set up an annuity in which a regular payment of $35,000 is made at the end of each
    8·1 answer
  • »
    5·2 answers
  • Which can't be lenght side of triangle
    6·1 answer
  • What is the tangent ratio of angle y?
    11·2 answers
  • One of the world's largest apples had a mass of 1,837 grams. Sue said the mass was greater than 2 kilograms.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!