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
OLga [1]
2 years ago
14

3x + y = -2 x = 2 - y​

Mathematics
1 answer:
andrezito [222]2 years ago
5 0

Answer:

y = 4 \\ x =  - 2

Step-by-step explanation:

3(2 - y) + y =  - 2 \\ 6 - 2y =  - 2 \\ 2y = 8 \\ y = 4 \\  \\ x = 2 - 4 \\ x =  - 2

I hope that uesful for u :)

You might be interested in
8 times (4+5+7) evalute
il63 [147K]
8 times (4 + 5 + 7) evaluate.

8 × (4 + 5 + 7)
<span>8 × (16) 
</span>128

 <span>8 times (4+5+7) is 128. </span>
7 0
3 years ago
Read 2 more answers
36.3333 rounded to the nearest 10th
Svetlanka [38]

Answer:

36

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
You have decided to start saving for college and open up a 529 account. You invest $5,000 into the account at a 2% interest rate
raketka [301]

You will have $5,525.39 after 5 years.

Because the interest is compounded monthly, you need to convert the interest rate and the term of investment to a monthly basis.

Monthly interest = 2% / 12 = 2/12%

Term of investment = 5 x 12 = 60 months

To find the amount you will have in 5 years, use the formula:

<em>Future value = Amount * ( 1 + interest) ^ term of investment </em>

= 5,000 x ( 1 + 2/12%)⁶⁰

= $5,525.39

In conclusion, your investment will have compounded to $5,525.39 in 5 years.

<em>Find out more at brainly.com/question/3473483.</em>

6 0
3 years ago
12 − 7 = 2(3 + 5) + 6 − 17
larisa [96]

It equals 5- hope this helps---

5 0
3 years ago
It costs $10.99 per month for an online video streaming service. Jackie watched 28 videos in one month. What was the price per v
Kitty [74]

Answer:

Assuming it's actually charging per video, and not just for a subscription, the cost per video would be .40 (40 cents per movie)

Step-by-step explanation:

10.99 / 28 =

.3925

Which rounded up is .40

3 0
3 years ago
Other questions:
  • To answer that question
    13·1 answer
  • Order the decimal from least to greatest 3.406 3.46 3.006 3.6
    14·2 answers
  • Always sometimes never: if two sides of a triangle are the same then so are two angles always
    11·1 answer
  • 4 square feet is equivalent to how many square yards?
    6·1 answer
  • Find the distance between the points (6, 4) and (9,8)
    6·2 answers
  • Which expression is equivalent to −6(23−12)?
    9·1 answer
  • Find the roots of h(t) = (139kt)^2 − 69t + 80
    12·1 answer
  • Please help with my math homework
    5·1 answer
  • The larger of two numbers is 15 more than three times the smaller number. If the sum of the two numbers is 63, find the numbers.
    13·1 answer
  • Risks of high blood pressure <br> Is a gender related to high blood pressure?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!