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
STALIN [3.7K]
3 years ago
6

Find two numbers sum -12 and their difference is -2 (chapter integers,explanation also)

Mathematics
2 answers:
BaLLatris [955]3 years ago
5 0

Step-by-step explanation:

x+y=-12

x-y=-2

solve by simultaneous equations multiply the second equation by -1

-x-y=2

subtract both equations

y=10

x+10=-12

×=-22

Vsevolod [243]3 years ago
5 0

Answer:

-7 and -5

Step-by-step explanation:

a + b = -12

a - b = -2

2a = -12 + -2 = -14 ----> a = -7

-7 + b = -12 ---> b = -5

You might be interested in
Angelica and genesis are trying to find the difference of 7-(-5). Genesis thinks the difference is -12. Angelica thinks the diff
Elena-2011 [213]

Answer:

12

Step-by-step explanation:

7-(-5) = 7+5

7+5 = 12

7-(-5) = 12

5 0
2 years ago
Through her bike 6 miles from her house to the library and then another two and 250 miles to her friend Milo's house and Carson'
Katarina [22]
25 ok i think that
 ok byeeeeee
4 0
3 years ago
(a-2)^2=64 <br> Please help solve?
Ann [662]

Answer:

Step-by-step explanation:

a=10

8 0
2 years ago
Read 2 more answers
amy went to soccer practice at 10:30 a.m. She returned home at 1:25 p.m. How long was Amy at soccer practice,
Natasha_Volkova [10]
Two hours and fifty five minutes
4 0
3 years ago
Read 2 more answers
Simply the expression below using order of operations (5^2 -6^2)+5(8-12 ÷3)
Kamila [148]

Answer:

9

Step-by-step explanation:

The first operation is what inside the braces

1-first comes the multiple and the division

2- then the + and the -

1- (25-36)+5(8-4)

2- (25-36) + 5×4

3- (-11) + 20 =9

3 0
3 years ago
Other questions:
  • James had a peach that was 98 mm in diameter. One day he watered it with a magical solution, and it grew to 188,869 mm
    5·1 answer
  • Write the linear equation in slope-intercept form 2x - 3y = 6
    5·1 answer
  • Four employees of Papa Tony's Pizza are cleaning up at the end
    15·1 answer
  • 70% of what is $28 dollars?
    8·1 answer
  • Brian invests £1500 into his bank account. He receives 2% per year simple interest. How much
    5·2 answers
  • Simplify, if possible.
    14·1 answer
  • Answer helppppp plsss i’m on quizzzz
    9·1 answer
  • Please help asap I HV a time​
    12·1 answer
  • Find the missing side lengths. Answers are in simplest radical form with the denominator rationalized.
    5·2 answers
  • 30 POINTS! Please help! <br> Which table shows a proportional relationship between x and y?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!