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
MatroZZZ [7]
3 years ago
15

How many solutions does this system of equations have?

Mathematics
1 answer:
Alja [10]3 years ago
5 0

Answer:

Infinitely many

Step-by-step explanation:

The second equation is basically multiplying the first equation by 2, so this means that they will have the same rate of change and initial value. Therefore, there are infinitely many solutions.

You might be interested in
What is the solution to the equation 1/3(x-2)=1/5(x+4)+2 ?
Airida [17]
7.3 is the answer i believe
3 0
3 years ago
Select all of the situations below that can be modeled by the expression 4 + 3x.
Hatshy [7]

Answer:

1 2 3

Step-by-step explanation:

3 0
3 years ago
HELP PLEASE ASAP
olga2289 [7]

Answer: a) degree and sign

b) end behavior: left side → +∞, right side → -∞

c) x-intercepts: x = -1.3, 0.3, 1.0

<u>Step-by-step explanation:</u>

end behavior can be determined by two things:

1) the degree of the polynomial:

  • if the degree is an even number, then the end behavior will be the same for both the left and right sides.
  • if the degree is an odd number, then the end behavior will be different for both the left and right sides.

2) the sign of the leading coefficient:

  • If the leading coefficient is positive, then the end behavior of the right side goes to positive infinity
  • If the leading coefficient is negative, then the end behavior of the right side goes to negative infinity

W(x) = -5x³ + 7x - 2

Degree: 3 (odd)

Leading Coefficient: negative

So, end behavior is: right side goes to negative infinity, right side goes to positive infinity.


See attachment for x-intercepts. <em>I set the x-axis to represent tenths </em>

5 0
3 years ago
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
iragen [17]

Answer:

15

Step-by-step explanation:because u add them all up

3 0
3 years ago
Find the third side in simplest radical form:
Mkey [24]

Answer: 53

Step-by-step explanation:

They are both right legs. Use a^2+b^2=c^2.

A= 28^2 B=45^2

A= 784 B= 2025. 2025+ 784= 2809 (radical 2809) To simplified is 53

5 0
3 years ago
Other questions:
  • HELP PLEASE <br><br>must show work ​
    15·1 answer
  • Does the equation 3(x-2)=3x-2 have one solution, no solution or an infinite number of solutions?
    13·1 answer
  • Number sequences<br> what are the cube numbers after 64 :64,....
    9·1 answer
  • The graph of a system of equations with the same slope will have no solutions
    5·2 answers
  • suppose that the local sales tax rate is 6.25% and youpurchased a used carr for 16,800. what is the car's total cost
    9·1 answer
  • QUICK QUICK QUICK QUICK PLEASE! 1 MIN ONLY! 4 QUESTIONS TO ANSWER PLEASE ANSWER THEM IN ORDER WITH A EXPLANATION! NOTE: READ CAR
    9·2 answers
  • 447,077 is what more than 347,077
    11·2 answers
  • 7. Which of the following can be determined from the graph below?
    15·1 answer
  • I need help with this math problem please
    9·2 answers
  • Hiiiiiii hiiiiiiiii ji​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!