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
Cerrena [4.2K]
2 years ago
14

What is the solution of the following systems of equations? y = 1/2x y = -x -3

Mathematics
1 answer:
SVEN [57.7K]2 years ago
7 0

Answer:

<em>x = -2,  y = -1</em>

Step-by-step explanation:

<u>System of Equations</u>

Solve the system:

y = 1/2x

y = -x - 3

Multiplying the first equation by 2:

2y = x

Substituting x in the second equation:

y = -2y - 3

Adding 2y:

3y = -3

y = -3/3

y = -1

And x = 2*(-1) = -2

Solution: x = -2,  y = -1

You might be interested in
Look at pic 10 pts will mark brainilest WILL HELP OUT W 3 QUESTIONS
Dahasolnce [82]

Answer:

penis penis penis sussy baka penis butt hole

Step-by-step explanation:

6 0
3 years ago
The two cones below are similar. What is the value of x?
ipn [44]
The answer is c have a good day
8 0
3 years ago
How do u find the circumference of a circle
tigry1 [53]
C=3.14d this means circumference = 3.14 * half of the circumference
5 0
3 years ago
Read 2 more answers
Find the balance in the account. $800 principal earning 7%, compounded annually, after 4 years $1,048.64 $1,024.00 $1,920,800.00
Scorpion4ik [409]

Your answer would be 1,048.64

6 0
3 years ago
Read 2 more answers
If the standard deviation from the mean for a set of measured values is large it is safe to conclude What
loris [4]
It would help if you'd finish th qusetion
7 0
3 years ago
Other questions:
  • What is the slope of the line passing through the points (-1,7) and (4,-1)?
    7·1 answer
  • Abby did 121 sit ups in 8 minutes estimate the number of sit ups she did in 1 minute
    13·2 answers
  • Someone please help. SERIOUS answers only
    14·2 answers
  • Lauren is shopping and finds 6 bracelets, 2 pairs of earrings, and 3 necklaces that she likes. How many ways can Lauren select 4
    15·2 answers
  • Find a.b. a=[6,-2,3], b=[2,5, -1]
    7·1 answer
  • 9 yd equal to what in.
    5·1 answer
  • Can someone help with this please
    8·1 answer
  • The table shows the number y of muffins baked in x pans. What is the missing y-value that makes the table represent a linear fun
    15·1 answer
  • What is the equation in slope-intercept form of a line that is perpendicular to y=2x+2 and passes through the point (4, 3)?
    10·1 answer
  • Graph the solution to the inequality on the number line : q &lt; 69.5
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!