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
Shalnov [3]
3 years ago
7

{x+y=-4 {y=2x-1 Help please. Thanks in advance.

Mathematics
1 answer:
Alenkasestr [34]3 years ago
4 0
X+y=-4
2x-y=1
—————
3x=-3

X=-1

Now replace x in one of the equations to find y

Y=2(-1)-1= -3

Final answer =

X= -1

Y= -3
You might be interested in
Which product is shown on this number line
aleksklad [387]

Answer:

Would ypu plz show us the number line so at least i could answer the question

4 0
3 years ago
What is 4 multiplied by pi multiplied by 4.6 to the power of 3
kow [346]

Answer:

193,153.72460551

Step-by-step explanation:

Multiply 4 times pi or 3.14 if you are rounding. Then multiply that number by 4.6

Lastly once you done all of put it to the po wer of 3

4 0
1 year ago
Read 2 more answers
What is 52 divide by 69
vampirchik [111]

Answer:

Its 52/69... did u mean 69 divide by 52? If so the answer is 69/52.

Step-by-step explanation:

Hopefully u wrote the answer correctly, as always plz mark as brainliest. Hope this helps!

Oh wait!

The decimal form is: 0.753621 i think

5 0
3 years ago
Read 2 more answers
Given g(x) = 10x + 2, find x when g(x) = 2.
Elan Coil [88]

Answer:

x=0    

Step-by-step explanation:

We are given:

g(x) =10x +2

and

g(x)=2

g(x) is equal to both 10x+2 and 2. Therefore, by substitution, we can set them equal to each other

10x+2=2

Now, we need to solve for x. First, move all the numbers to the same side. Subtract 2 from both sides

10x+2-2=2-2

10x=0

To solve for x, we have to get x by itself. x and 10 are being multiplied. To get x alone, divide both sides by 10.

10x/10=0/10

x=0

8 0
3 years ago
|x|-2≤3<br>|x+1| +5&lt;7 how do I shove this
Fofino [41]

3. <  \leqslant  {?}^{2}
6 0
3 years ago
Other questions:
  • How can i simplify 16m cubed -10m squared
    15·2 answers
  • Which transformation maps hexagon 1 into 3?
    15·1 answer
  • The lengths of pregnancies are normally distributed with a mean of 268 days and a standard deviation of 15 days.
    9·1 answer
  • Find the length of the segment indicated.
    14·2 answers
  • Which two linear equations are shown in the graph below
    13·1 answer
  • Find the slop of (10,5) (18,9)
    5·2 answers
  • What is the answer to this
    5·1 answer
  • Just help me. just want a percentage. plsss
    7·1 answer
  • Which of the following statements best describes the relationship between the point (5,-20) and the system of
    5·1 answer
  • Find the 14th term of the geometric sequence 5,-10,20
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!