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
Marina86 [1]
4 years ago
13

Find a common solution for the system of equations given below: -1/4x+y=-2 -x+4y=-8

Mathematics
1 answer:
Neporo4naja [7]4 years ago
6 0

\left\{\begin{array}{ccc}-\dfrac{1}{4}x+y=-2&|\cdot4\\-x+4y=-8\end{array}\right\\\\\left\{\begin{array}{ccc}-x+4y=-8\\-x+4y=-8\end{array}\right\\\\-x+4y=-8\ \ \ \ |+x\\4y=x-8\ \ \ \ |:4\\y=\dfrac{1}{4}x+2\\\\\left\{\begin{array}{ccc}x\in\mathbb{R}\\\\y=\dfrac{1}{4}x+2\end{array}\right

You might be interested in
16. The weather report gives the temperature as 35 degrees Celsius. Find the
musickatia [10]

Answer:

F=95\°

Step-by-step explanation:

we know that

C=\frac{5}{9}(F\°-32)

In this problem we have

C=35\°

substitute the given value in the formula and solve for F

35\°=\frac{5}{9}(F\°-32)

F-32=\frac{9}{5}(35)

F=\frac{9}{5}(35)+32

F=95\°

7 0
3 years ago
Read 2 more answers
Which of the following is most likely to be a relative maximum for this graph? the points are (-1,0) (2,0) and (4,0) A. (0.5, -8
Anit [1.1K]

The correct answer is B. (3,4)

3 0
4 years ago
Read 2 more answers
Subtract the cube root of the product of h and 3k from the square of the sum of p and q​
ehidna [41]

Answer:

(p + q)²            -          ∛(h·3k)   or   (p + q)² - ∛(h·3k)  

Step-by-step explanation:

Cube root of x:  ∛x

Product of h and 3k:  h·3k

Sum of p and q:  p + q

*****************************

From (p + q)²      subtract ∛(h·3k)      This becomes, symbolically:

=>       (p + q)²            -          ∛(h·3k)

3 0
3 years ago
ANSWER QUICK PLEASE
scoundrel [369]

Answer:

23 1/4

Step-by-step explanation:

8 0
3 years ago
A pitcher contains 1.75 liters another contains 1800 milliters of apple juice which one has more juice
Strike441 [17]
1liter=1000ml
1.75l=1750ml

1800ml>1750ml


1800ml is bigger

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the best really easy strategy for division, so I don’t have to write a bunch of stuff down?
    5·2 answers
  • Find the value of the test statistic z using z = p ^ - p pq n
    14·1 answer
  • Neptune is 4498252900 kilometers from the sun whitch distance is 200000000 killometers closer to the sun
    11·1 answer
  • Laura drove to the mountains last weekend. there was heavy traffic on the way there, and the trip took 8 hours. when laura drove
    6·1 answer
  • Find the perimeter of a rectangle that had a length of 2x+ 7 and a width of 5x
    8·1 answer
  • Please answer number 9
    5·2 answers
  • Given f(x)=17-x^2, what is the average rate of change in f(x) over the interval [1, 5]?
    14·1 answer
  • There are 56 m&ms in a bag. They are all red or blue with a ratio of 3:4. How many blue m&ms are there?
    8·2 answers
  • A student atitesting.com/Open Page
    9·1 answer
  • Help me plz.......................
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!