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
tatyana61 [14]
2 years ago
9

The sum of two numbers is 8 and the diffrence is 6 what are the two numbers?

Mathematics
1 answer:
Pachacha [2.7K]2 years ago
8 0
Let x and y be the 2 numbers
x + y = 8
x - y = 6

Add the 2 equations
2x = 14 => x = 7

Plug 7 into the first equation => y = 1
I really hope this helps!
You might be interested in
Which expression is equivalent to 0.25(2d + 1) ? please help meh
wolverine [178]

Answer:

I think it is 0.50d + 0.25

PLZ CORRECT ME IF I AM WRONG PLEASE AND THANK YOU

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Rewrite using the distributive property 6(x + 3)
alekssr [168]

Answer: 6x+18

Step-by-step explanation: Because of the Distributive property, you would multiply the 6 by the’x’ and 3, as they are in the parenthesis.

4 0
3 years ago
Read 2 more answers
Wich step can be done to both sides of the equation to determine the value of x?
julia-pushkina [17]

Answer:

Add 9.6 to both sides and then divide both sides by 3.2

Step-by-step explanation:

7 0
3 years ago
Please help me!!! I’ll give best comment
ryzh [129]

Answer:

Kevin spends $1,600 on life and health insurance

Step-by-step explanation:

1% = 400

400*4 = 4%

8 0
3 years ago
The slope of a line parallel to the line who is the equation 2x + y = 6
Tanya [424]

Answer:

-2

Step-by-step explanation:

Note that slope-intercept form looks like: y = mx + b

In this case, isolate the y. Note the equal sign, what you do to one side, you do to the other. Subtract 2x from both sides:

2x (-2x) + y = 6 (-2x)

y = -2x + 6

Note in the slope-intercept form: y = mx + b

y = y

m = slope

x = x

b = y-intercept

In this case, your slope is -2. All lines parallel to the given equation will also have a slope of-2.

~

3 0
2 years ago
Other questions:
  • X+9/7=10 solve for x
    14·2 answers
  • When comparing prices for activities at a local recreation center, you notice that the center charges different prices on differ
    9·2 answers
  • 30 tens-3 tens 3tenths=
    7·1 answer
  • What is the solution to the equation <br> ?<br> 1/x=x+3/2x2
    6·1 answer
  • Find the value of x. Round your answer to the nearest tenth. Will mark brainlist !
    8·2 answers
  • Find the slope. hsjsnsjsbjabajabahabh​
    10·1 answer
  • Simplify<br> a?<br> 3bº<br> о<br> a?<br> 966<br> O<br> 966
    15·1 answer
  • 0.000009 in scientific notation.
    5·2 answers
  • Francis heard that a car radio was on sale for 30% off. If the sale price was $57.75, what was the original price of the raido?
    11·2 answers
  • The ratio of the areas of two similar
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!