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
gladu [14]
3 years ago
10

What is the value of the x variable in the solution to the following system of equations?

Mathematics
1 answer:
iren [92.7K]3 years ago
6 0
The correct answer should be c) 3.
You might be interested in
The sum of two numbers is 12. The difference of the same two numbers is −4. Find the two numbers.
Butoxors [25]

Answer:

  4 and 8

Step-by-step explanation:

Let 'a' represent one of the numbers. Then the other is 12-a, and their difference is ...

  a - (12-a) = -4

  2a = 8 . . . . add 12

  a = 4 . . . . . divide by 2

  12-a = 8 . . . . find the other number

The two numbers are 4 and 8.

7 0
3 years ago
Read 2 more answers
Plz help will mark brainliest!!
vagabundo [1.1K]

Answer:

Given:

Diameter = 38cm

Radius = Diameter /2

Radius = 38 / 2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the distance between the points (-2, 4) and (4, -6).<br> 0 212<br> 2/(10)<br> O2V(34)
Fittoniya [83]

Answer:

2\sqrt{34}

Step-by-step explanation:

Calculate the distance (d) using the distance formula

d = √(x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (- 2, 4) and (x₂, y₂ ) = (4, - 6)

d = \sqrt{(4+2)^2+(-6-4)^2}

  = \sqrt{6^2+(-10)^2}

  = \sqrt{36+100}

  = \sqrt{136} = \sqrt{4(34)} = \sqrt{4} × \sqrt{34} = 2\sqrt{34}

5 0
3 years ago
To which sets of numbers does −1/4 belong? Select each correct answer.
Pachacha [2.7K]
-1/4 will be ration because all fractions are rational 

8 0
3 years ago
Can y’all help me with the answer please
Novay_Z [31]

Answer:

the volume of the tent is 30ft³

4 0
3 years ago
Read 2 more answers
Other questions:
  • The median number of points scored by 9 players in a basketball game is 12. The range of the numbers of points scored by the sam
    6·1 answer
  • A box of matching game pieces contain a red pieces five green pieces seven yellow pieces you reach in and randomly take out one
    9·1 answer
  • What is 276.13 in expanded form
    11·1 answer
  • What is the greatest number that rounds to 500 when rounded to the nearest ten?
    8·2 answers
  • The vertices of figure BCDE have coordinates B(4, 4) , C(−4, 4), D(−4, −4) , and E(4, −4) . The vertices of figure B'C'D'E' have
    14·1 answer
  • Tell me what each angle is in the following triangle: angle 1 is 8x, angle 2 is 2x+3, angle 3: 30 degrees. give me the two answe
    9·1 answer
  • Taylor is 2/3 as old as her cousin. the sum of their ages is 45. how old are taylor and her cousin
    15·1 answer
  • Solve the inequality. Graph the solution. 3(-b - 5) &lt; -3
    13·1 answer
  • Ethan says it would require more than 100 moons to equal the mass of the Earth. Is this correct? Support your answer with your w
    5·1 answer
  • Given m \| nm∥n, find the value of x.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!