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
belka [17]
3 years ago
14

What is the point of intercection of lines y=x and y=2x+1

Mathematics
2 answers:
12345 [234]3 years ago
8 0

Answer:

(-1, -1)

Step-by-step explanation:

Let's set these two equations equal to each other to solve the system:

x = 2x + 1

Solving for x, we get x = -1

Plug this value of x back into any of the two equations to get y: y = 2 * (-1) + 1 = -1.

Thus, the point of intersection is (-1, -1).

Hope this helps!

mojhsa [17]3 years ago
6 0

Answer:

x = -1, y = -1

Step-by-step explanation:

y = 2x + 1

y = x

x = 2x + 1

x = -1

y = -1

You might be interested in
I need help with these 3 please help!
diamong [38]
I am pretty sure R is -19 meters and N is -7 and A is 476 AD
3 0
3 years ago
Read 2 more answers
I'm leaving brainly. one final goodbye.​
lbvjy [14]

Answer:

awe can i have all of your points??

Step-by-step explanation:

8 0
3 years ago
Prove that : <br><br>tan^2(theta) - tan^2(alpha) = sec^2(theta) - sec^2(alpha)​
seropon [69]
The answer to life is 42
8 0
3 years ago
Solve the problem. Use 3.14 for 4072-07-02-02-00_files/i0170000.jpg, and round your answer to the nearest tenth.
nalin [4]
Volume= (3.14)r^2h
Volume= 3.14 (9.5)^2 5
Volume= 1416.9 ft^3
7 0
3 years ago
If f(x) = 4 - 2x^2 and g(x) = 2√x what is the value of f(g(x))? (The thing after the number 2 for g(x) is square root of x) A) 4
Sliva [168]

Answer:

B) 4-8x

Step-by-step explanation:

f(x) = 4 - 2x^2 \\ g(x) = 2\sqrt{x} \\ f(g(x)) = ?\\First - find- g(x)\\f(2\sqrt{x} )\\4-2(2\sqrt{x})^{2}  \\4-2(4x)\\4-8x\\f(g(x))= 4-8x = B

5 0
3 years ago
Other questions:
  • Please help me out 8th grade math
    12·2 answers
  • Johnny has $12 less than Sarah. Sarah has $35 less than Carla. In total, they have $143. How much money does each of them have?
    10·1 answer
  • What is one fifth of 472
    5·2 answers
  • Find the midpoint of the line segment with the endpoints (10,−4) and (−9,−2)
    13·1 answer
  • How do you solve one of these???
    13·1 answer
  • Easy 80 points!!!! easy 80 points!!!!easy 80 points!!!!easy 80 points!!!!easy 80 points!!!!easy 80 points!!!!easy 80 points!!!!e
    15·3 answers
  • MARKING BRAINLIEST AND +50 PTS IF CORRECT!!!!
    5·1 answer
  • Type the correct answer in the box use numerals instead of words
    8·1 answer
  • 3 friends share 6 pounds of grapes equally. Each pound has 40 grapes. How many grapes does each friend get
    8·1 answer
  • Anyone who knows this mathematic question.to help please. Am giving the brainliest.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!