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
Anika [276]
3 years ago
5

What is the approximate solution of this system of equations?

Mathematics
2 answers:
Mariulka [41]3 years ago
7 0
I believe it's the second one, <span>(-0.5, 1.7)


Comment the correct answer. </span>
Maurinko [17]3 years ago
5 0

Answer:

(B)

Step-by-step explanation:

The given system of equations are:

y=x^2+3x+3                                      (1)

and y=x^2+x+2                                (2)

Subtracting equation (2) from (1), we get

0=2x+1

⇒2x=-1

⇒x={\frac{-1}{2}}

⇒x=-0.5

Now, substituting the value of x=-0.5 in equation (2), we get

y=0.25-0.5+2

⇒y=1.7

Thus, the values of x and y are -0.5 and 1.7.

Therefore, the approximate solution of the given system of the equation is (-0.5, 1.7).

Hence, option (B) is correct.

You might be interested in
DB is a diameter of circle C. KAis a tangent line to circle C at point A.
Arte-miy333 [17]

Answer:

BAD is 67°

ABC is 90°

Step-by-step explanation:

ABC is 90 due to the diameter rule in circle theorem

If you need any other help alert me

5 0
3 years ago
Which expression is not equivalent to the other three? 2x 2 2x 3x – 8 4 7x – 2 –2 5x 2x – 4 8x – x – 6.
erik [133]

The expression is not equivalent to \rm 28x-16.

<h2>Polynomial</h2>

An expression of more than two algebraic terms, basically sums of terms and variables of power n.

<h2>Given</h2>

2x+2 ,\ 2x,\ 3x-8, 4,\ 7x-2,\ -2,\ 5x,\ 2x-4,\ 8x,\ -x-6

<h2>Step by step explanation</h2>

\rm Equivalent\ expression = add\ all\ the\ given\ terms.\\&#10;Equivalent\ expression = 2x+2+2x+3x-8+4+7x-2-2+5x+2x-4+8x-x-6\\&#10;Equivalent\ expression = 2x+2x+3x+7x+5x+2x+8x-x+2-8+4-2-2-4-6\\&#10;Equivalent\ expression = 28x-16\\&#10;

Then the expression is not equivalent to \rm 28x-16.

Thus, the expression is not equivalent to \rm 28x-16.

More about the polynomial link is given below.

brainly.com/question/17822016

7 0
2 years ago
Help me, please this isn't really so hard, but I really need help
Oxana [17]

Answer:

what topic???????????????????

3 0
2 years ago
The distance covered by one step is 2.5 feet long. how many steps would the average person take to travel 50 feet
Stels [109]
20 steps. 50 divided by 2.5.
4 0
3 years ago
Read 2 more answers
What is 86.436 ÷ 12 show your work <br> 34.86 ÷ 4 show your work<br> 5.7 ÷ 15 show your work
liq [111]
86.436 divided by 12 equals 7.203. 34.86 divided by 4 equals 8.715. 5.87 divided by 15 equals 0.38.
8 0
3 years ago
Read 2 more answers
Other questions:
  • A worksheet has an area of 48 square inches. Its perimeter is 28 inches. What are the dimensions of the worksheet?
    5·1 answer
  • A paper popcorn cone measures 4 inches in diameter and is 9 inches high. What is the volume of popcorn that can be contained wit
    6·2 answers
  • what is the surface area of a triangular prism with a length of 8 base of 4 height of 6 and side length of 6.3
    14·1 answer
  • Write a TRUE statement using the words acute angle and regular octagan.<br><br> THANK YOU!!
    5·2 answers
  • &lt;LMN Measures 67⁰<br>A)Acute angle<br>B)Obtune angle <br>C)Right angle<br>D)Straight angle
    8·1 answer
  • 14+6÷2=20÷2=10 yes or no
    14·2 answers
  • Write the following set in roster form and in set-builder notation.
    7·1 answer
  • Factor 3x + 9<br><br> Please explain how you got the answer
    8·1 answer
  • -13+the root of y =-1<br><img src="https://tex.z-dn.net/?f=%20-%2013%20%2B%20%20%5Csqrt%7By%7D%20%20%3D%20%20-%201" id="TexFormu
    13·1 answer
  • A farmer plants the same amount every day, adding up to 2 1/4 acres at the end of the year. If the year is 3/4 over, how many ac
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!