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
Elena-2011 [213]
3 years ago
15

What is the solution to the linear system x=-6y+15 and -2y+5x =11

Mathematics
1 answer:
Cerrena [4.2K]3 years ago
7 0

After solving the linear system, value of x=3 and value of y=2

Step-by-step explanation:

We need to find the solution to the linear system x=-6y+15\,\,and\,\, -2y+5x =11

x=-6y+15\,\,\,\,(1)\\-2y+5x =11\,\,\,\,(1)

Putting value of equation (1) x=-6y+15 in equation(2)

-2y+5x =11\\-2y+5(-6y+15)=11\\-2y-30y+75=11\\-32y=11-75\\-32y=-64\\y=\frac{-64}{-32}\\y=2

value of y=2

Now putting the value of y in equation (1)

x=-6y+15\\x=-6(2)+15\\x=-12+15\\x=3

value of x = 3

After solving the linear system, value of x=3 and value of y=2

Keywords: Linear system

Learn more about Linear system at:

  • brainly.com/question/6075514
  • brainly.com/question/7490805
  • brainly.com/question/13168205

#learnwithBrainly

You might be interested in
<img src="https://tex.z-dn.net/?f=0%20%3D%20%20%7B%20x%7D%5E%7B2%7D%20%20-%2018%20%2B%2064" id="TexFormula1" title="0 = { x}^{2
timurjin [86]

Answer:

x = \sqrt{- 46}

Step-by-step explanation:

x^{2} - 18 + 64 = 0

x^{2}  + 46 = 0

x^{2} = - 46

x = \sqrt{- 46}

6 0
3 years ago
What is the final amount if 893 is decreased by 2% followed by a further 7% decrease? Give your answer rounded to 2 DP.
Ber [7]

Answer:

813.88

Step-by-step explanation:

893 × (1 - 2%) × (1 - 7%)

893 × 0.98 × 0.93

= 813.8802

Rounded to two decimal places will give 813.88.

8 0
3 years ago
Greg made pudding every weekend. The more times he made pudding, the more practice he gained. The time he took to make the same
wlad13 [49]
Pls. see attachment.

7 0
3 years ago
Read 2 more answers
How many solutions can be found for the equation −4x − 11 = 2(x − 3x) + 13?
nignag [31]

Answer:

None

Step-by-step explanation:

-4x-11=2(x-3x)+13

-4x-11=2x-6x+13

-4x-11=-4x+13

-11=13

Therefore, there are no solutions for the equation as both sides will never be equal to each other.

5 0
3 years ago
Subtract eleven out of 27 and then add 9
Vesnalui [34]

(27 - 11) + 9 =

= 16 + 9

= 25

3 0
3 years ago
Read 2 more answers
Other questions:
  • HELP ME PLZ!!!
    12·1 answer
  • Which box-and-whisker plot represents the data set?<br><br> 11, 6, 19, 14, 21, 7, 13, 15, 15
    7·1 answer
  • Alanna can detail a car in 45 minutes. Robbie can detail a car in 30 minutes. If they work together, how many minutes does it ta
    10·1 answer
  • Help please, I'm not timed
    8·1 answer
  • Help please :/.
    7·1 answer
  • Please help me it's urgent!
    15·1 answer
  • What is the value of 7/10 divided by 3/8
    8·1 answer
  • What value goes in cell A
    15·1 answer
  • Combine like terms and write an equivalent expression with the fewest number of terms 10x-5+3x-2
    15·1 answer
  • Ayo take some points you deserve them
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!