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
EleoNora [17]
3 years ago
9

What is the answer and work to this problem. 4x+2y=14 2x+y=7

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
5 0

The given system of equation has no solution.

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

<u><em>step 1</em></u><em> :</em>

The given equations are 4x + 2y = 14 and 2x + y = 7.

<u><em>step 2</em></u><em> :</em>

Let 4x + 2y = 14 be the first equation.

Let 2x + y = 7 be the second equation.

The solution (x,y) can be determined by solving the two equations, if only the given two equations are different.

<u><em>step 3</em></u><em> :</em>

In first equation taking 2 out as a common factor on both sides, the equation becomes:

2 (2x + y) = 2 (7)

So, the first equation resembles the second one.

<u><em>step 4</em></u><em> :</em>

Since both the equations are similar, they cannot be solved to get a solution. Therefore, the system of equation has no solution which is also known as inconsistent.

You might be interested in
Continue each pattern with the next two numbers
kobusy [5.1K]
The 18th sequence is - 41
7 0
3 years ago
(24 oz is $3.49, 48 oz is $6.49) Figure out the unit rate for each jar of pasta sauce.
Svet_ta [14]

Answer:

Step-by-step explanation:

3.48/24= 14.54 cents/ oz

6.49/48= 13.52 cents/oz

5 0
3 years ago
The length of the base of an isosceles triangle is x. The length of a leg is 2x - 2. The perimeter of the triangle is 71. Find
Elanso [62]

Answer:

x = 15

Step-by-step explanation:

x + 2x - 2 + 2x - 2 = 71

Solve for x, you get 15.

3 0
2 years ago
PLZ HELP ME LLZ I WILL DO ANYTHING
____ [38]

Answer:

X=45

Step-by-step explanation:

45+3x=180

180-45=135

135/3=45

x has to be 45

x=45

4 0
3 years ago
12×2+7x=<br>I need help understanding why the x is there
posledela
12*2+7(x) you need to solve for x
8 0
3 years ago
Other questions:
  • the school bus is planning a field trip. There are 6000 students, and 80 seats on each bus. How many buses are needed to take th
    6·1 answer
  • For his long distance phone service, Justin pays a $3 monthly fee plus 11 cents per minute. Last month, Justin's long distance b
    10·2 answers
  • What is the product of (-6)(-7)(-1)?<br> оооо
    6·2 answers
  • Use the chart to multiply the binomial by the trinomial. Which polynomial is the correct product?
    6·2 answers
  • What is the probability that a number selected at random from the set {2,3,7,12,15,22,72,108} will be divisible by both 2 and 3?
    13·1 answer
  • What does figure 50 look like
    14·1 answer
  • What happened to the plant in math class
    7·1 answer
  • the midpoint of AB is point P at (-16,6) if point A is at (-10,8) what are the coordinates of point B?
    13·1 answer
  • The
    13·1 answer
  • I will give brinlyest
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!