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
blagie [28]
3 years ago
6

What is the slope of the line that’s parallel to the line whose equation is 2x+y=4

Mathematics
1 answer:
Gelneren [198K]3 years ago
6 0

\text{Let}\ k:y=m_1x+b_1\ \text{and}\ l:y=m_2x+b_2,\ \text{then}\\\\l\ \parallel\ k\iff m_1=m_2\\\\\text{Convert the equation to the slope-intercept form}\ y=mx+b.\\\\2x+y=4\qquad\text{subtract 2x from both sides}\\\\y=-2x+4\to m_1=-2\\\\Amswer:\ \boxed{slope=-2}

You might be interested in
Directions: Apply me u<br>you answer should be w<br>1) 12. 12² =​
makkiz [27]

12×12 squared is = 12•144/=

1728

If you need a better explanation just ask in the comments.

Happy to help! Please mark as BRAINLIEST! Thanks

7 0
3 years ago
Simon has a scale model of the Concorde airplane. The actual length of the Concorde is approximately 200 feet. If the ratio of t
Verizon [17]
The answer is:  "40 cm " .
_________________________________________________________
<u>Note</u>:
_________________________________________________________

\frac{200 ft }{ (x) cm} = \frac{5}{1}  ;

Solve for "x" (in "cm" ) ; 


→  5x = 200 * 1 ; 

→  5x = 200 ; 

Divide each side of the equation by "5" ; 
   to isolate "x" on one side of the equation; & to solve for "x" ; 

→  5x / 5 = 200 / 5 ; 

to get:

→  x = 40 .
___________________________________________________________
The answer is:  " 40 cm " .
___________________________________________________________
6 0
3 years ago
Read 2 more answers
Which of the following has the longest life?<br>SUpernova<br>glant star<br>dwarf star
melisa1 [442]
The answer is the sun because supernova turns into black holes
3 0
3 years ago
Read 2 more answers
Write this in standard form please
Tpy6a [65]
The standard form would be x+3y=-27
4 0
3 years ago
Read 2 more answers
Please do all four, thanks :) <br><br> I'm feeling generous today *40 points*
MrMuchimi

Step-by-step explanation:

A. x^2-9x+18

B. x^2-8x+16

C. 2x^2-5x-12

D. 12x^2-31x+7

8 0
3 years ago
Read 2 more answers
Other questions:
  • If the lake is 60 miles away and Rene is driving at 40 miles a hour the whole time how long will it take for her to get to the l
    13·2 answers
  • What is (-8)(-8)(-1)?
    15·2 answers
  • At Sally's Hair Salon there are three hair stylists. 36% of the hair cuts are done by Chris, 26% are done by Karine, and the res
    15·1 answer
  • What is the sign of the product (-7)(-2)(-5)(1)?
    6·2 answers
  • Solve for x: negative 4 over 3, multiplied by x minus 6 equals negative 26
    14·2 answers
  • Non standard form of 142899
    11·2 answers
  • Two cyclists start at the same point and travel in opposite directions. One cyclist travels 4 mile per hour slower than the othe
    13·2 answers
  • What is the value of x ?<br>3<br>4<br>6<br>8​
    11·2 answers
  • You own 3/5 of the coins in a collection. What percent of the coins do you own?​
    6·2 answers
  • Is this right? and do you use not use the x-intercepts?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!