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
baherus [9]
3 years ago
11

-4x-2y=-12 solve the system of equations

Mathematics
1 answer:
Blababa [14]3 years ago
3 0
Um there needs to be another equation
You might be interested in
Find x and y, given that KL and line MN are parallel. Show all work
Setler [38]
\dfrac{|MN|}{|NJ|}=\dfrac{|KL|}{|LJ|}\\\\\dfrac{22}{12+8}=\dfrac{y}{8}\\\\\dfrac{22}{20}=\dfrac{y}{8}\ \ \ |cross\ multiply\\\\20y=22\cdot8\\\\20y=176\ \ \ |:20\\\\\boxed{y=8.8}

\dfrac{|MK|}{|KJ|}=\dfrac{|NL|}{|LJ|}\\\\\dfrac{x-2}{5}=\dfrac{12}{8}\ \ \ \ |cross\ multiply\\\\8(x-2)=5\cdot12\\\\8x-16=60\ \ \ |+16\\\\8x=76\ \ \ |:8\\\\\boxed{x=9.5}
4 0
3 years ago
Read 2 more answers
Can someone plz help me solved this problem! I’m giving you 10 points! I need help plz help me! Will mark you as brainiest!
Kobotan [32]

Answer:  $2 or $9

<u>Step-by-step explanation:</u>

Revenue (R) = $1800 , x = 1100 - 100p

R = xp

1800 = (1100 - 100p)p             <em>substituted x with 1100 - 100p</em>

1800 = 1100p - 100p²             <em>distributed p into 1100 - 100p</em>

100p² - 1100p + 1800 = 0       <em>added 100p² & subtracted 1100p</em> on both sides

     p² - 11p + 18 = 0                <em>divided both sides by 100</em>

(p - 2) (p - 9) = 0                     <em>factored quadratic equation</em>

p = 2  p = 9                         <em>applied Zero Product Property to solve for p</em>

<em />

6 0
3 years ago
Helpppppppppppppppppppppppppppppppp
Dafna1 [17]
Answer:
1/625

Explanation:
In case of multiplication of numbers with same base, we add the powers.
This means that:
a^x * a^y = a^(x+y)

Applying this to the given, we will find that:
(5^-1) * (5^-3) = 5^(-1-3)
                      = 5^-4
                     = 1/625

Hope this helps :)
4 0
4 years ago
Read 2 more answers
What is 168 cm in feet
NeTakaya

5.51181 in feet. Hope this helps

3 0
3 years ago
Read 2 more answers
What is the least common multiple (LCM) that could be
tensa zangetsu [6.8K]

Answer:

the greatest common factor will be 3

8 0
3 years ago
Other questions:
  • Laticia randomly selected 25% off the seventh grade students and her school and ask them their favorite season of the students s
    9·1 answer
  • X^2 + 11x + 28 = 0 please help gotta make this longer
    11·1 answer
  • 20 POINTS IF ANSWERED
    9·2 answers
  • The tickets in a box are numbered from 1-20 inclusive. If a ticket is chosen at random and replaced, and then a second ticket is
    12·1 answer
  • Solve for x show your work plz i really need help thank you...
    9·1 answer
  • Factor. 3ab-6b^2-2bc+ac<br><br> (Thank you, please explain all steps)
    7·2 answers
  • Name 21 and 22 another way.
    9·1 answer
  • 7p select which that apply
    11·1 answer
  • Answer please and explain
    8·1 answer
  • Which of the following is evaluating to 3(y+4)-7?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!