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
Natasha_Volkova [10]
3 years ago
6

Use the substitution method to solve the system of equations. Choose the

Mathematics
1 answer:
Hatshy [7]3 years ago
4 0

Answer:

(3, 2) is the ordered pair for the given system of equations.

Step-by-step explanation:

Given:

2 x+ y = 8.......................(i)

y = - x + 5........................(ii)

<u>Put y = - x + 5 in equation (i)-</u>

<em>2 x + ( - x+ 5) = 8</em>

<em>2 x - x + 5 = 8</em>

<em>x = 8 - 5</em>

<em>x = 3</em>

<u>Now put x = 3 in equation (ii)-</u>

<em>y = - 3 + 5</em>

<em>y = 2</em>

Hence the (3, 2) is the correct ordered pair.

You might be interested in
A jewelry shop sells 240 necklaces in a month.
zhuklara [117]

Answer:3 to 2

Step-by-step explanation:

5 0
2 years ago
What is the area of a parallelogram?
denis23 [38]
D is the correct answer




the area of a parallelogram is equal to: base x height

18 \times 7 = 126



good luck
3 0
3 years ago
Read 2 more answers
Plz help ASAP, thanks​
astraxan [27]

Answer:

12

Step-by-step explanation:

8·15·h=1440

120·h=1440

\frac{120h}{120}=\frac{1440}{120} (Divide both sides by 120)

h=12

<em><u>h stands for height</u></em>

6 0
2 years ago
Solve for x. 25 + 15x = 0
MA_775_DIABLO [31]

Answer:

x=−

3

5

​

=−1.667

Step-by-step explanation:

6 0
2 years ago
I thought i knew this but i don't. Can someone help?
Goshia [24]
Im pretty sure the answer is B

3 0
3 years ago
Other questions:
  • Solve the quadratic by factoring 2X²-2X-12=0
    15·2 answers
  • Natalie went to the shoe store and bought two pairs of sneakers. One pair was $35.60, and the other was $49.95. If she has $100.
    13·2 answers
  • The histogram to the right represents the weights​ (in pounds) of members of a certain​ high-school debate team. What is the cla
    10·1 answer
  • Can someone help me with these problems? Please!
    14·1 answer
  • When 15 is subtracted from 3 times a number the result is -32. what is the number?
    15·2 answers
  • Find to the nearest degree, the measure of the smaller acute angle of a right triangle whose sides are 7, 24,
    6·1 answer
  • A store is having a 25% off sale on all shirts. Select all of the possible ways to calculate the sale price for a shirt that nor
    13·1 answer
  • Solve.<br> X = -7<br> 4x - 4y = 12<br> (x,y)
    10·1 answer
  • N is a positive integer
    9·1 answer
  • Which pairs of angles are alternate interior angles? Select all that apply.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!