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
maksim [4K]
1 year ago
5

(Combining Equations)What is the result of adding these two equations ? 2x + 3y = -5 5x - y = -12

Mathematics
1 answer:
lara [203]1 year ago
3 0

7x +2y =-17 ..... Finally, answer

2x + 3y = -5

+

5x -y = -12

---------------------------

7x +2y = -17

You might be interested in
Nick was scuba diving at -32 1/2 feet if he descends another 8 3/5 feet what is his location ?
alina1380 [7]

Answer:

-41 1/10

Step-by-step explanation:

subtract the two numbers may i get brainliest plz

6 0
3 years ago
Read 2 more answers
Help!!!!!!!!!!!!!!!!
Free_Kalibri [48]

Answer:

The solutions the equation 1 are -1.3 and 2. The solutions to equation 2 are -1 and 0.

Step-by-step explanation:

Isolate the absolute value for equation 1. Then, set two equations equal to 5 and -5.

3x - 1 = 5  and   3x - 1 = -5  

Solve for x in both and you would get -1.3 and 2.

Do the same for equation 2.

2x + 1 = -1   and   2x + 1 = 1

Solve for x and you would get -1 and 0.

6 0
3 years ago
Can someone help me I don’t get my math homework??
Doss [256]

maybe i can  i really dont know


4 0
3 years ago
Annual sales for a company are $155,000 and increases at a rate if 8% per year for 9 years
Zepler [3.9K]

Answer:

number 5

hope this helps you !!

8 0
3 years ago
Read 2 more answers
What is 100 * 31thank you
sergeinik [125]
The answer will be 3100
7 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify 2a^4 *6b^7*3a^-2*b
    5·2 answers
  • After putting 5 gallons of gas into your car, the
    13·2 answers
  • What is the slope of a line parallel to the line who se equation is 6x -3y= 63
    11·1 answer
  • Chelsea sitting 8 feet from the foot of a tree. From where she is sitting the angle of elevation of her line of sight to the top
    14·1 answer
  • Convert -450° from degrees to radians.
    13·1 answer
  • If the circumference of a circle measures 8π cm, what is the area of the circle in terms of π?
    5·1 answer
  • What is -1/9 + -5/7​
    13·2 answers
  • -6(x+4) what this answer simplified.
    8·2 answers
  • Expand and simplify (2x+1)(x+3)
    6·1 answer
  • Find the slope of each line.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!