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
anzhelika [568]
4 years ago
14

What is the solution to the system of equations. 2x-y=7 y=2x+3

Mathematics
1 answer:
OLEGan [10]4 years ago
8 0
To solve this, you can substitute the second equation into the first.

It becomes 2x-(2x+3)=7

Solve from here!

You get -3=7. Not possible. Therefore there is no solution to this system.

System is inconsistent. Hope this helps.
You might be interested in
Tìm 2 phân số có tử số bằng 1 mẫu số là 2 số tự nhiên liên tiếp sao cho 7/59 ở giữa 2 phân số
Law Incorporation [45]

Answer:

Bajaj Pulsar of a great time in the 7th century there where you will have the gall the subcontinent the

7 0
3 years ago
A girl makes 12 foul shots for every 8 that she misses.How many shots did she make if she shot 125 foul shots
schepotkina [342]

\frac{12}{20}  =  \frac{x}{125}  \\ 20x = 1500 \\  \\ x = 75
6 0
4 years ago
Read 2 more answers
the ratio of red to yellow balloons is 3:2 respectively. If there are 18 red balloons, how many yellow balloons are there?
Volgvan

Answer: it wpuld be 12 because 2 times 6 equals 12 and 3 times 6 is 18

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
A polling company has been hired to determine the approval rating for a local member of Congress. The company completed the poll
Gnoma [55]

Answer:

The answer is B. The sample was biased because the survey was only given to a select group (the males). An unbiased sample would be a large group of random people (all genders included).

3 0
3 years ago
Find the area of the trapezoid by decomposing it into other shapes
lakkis [162]

Answer:

60 cm ( squared )

Step-by-step explanation:

you can find the area of the trapezoid ( by decomposing it into other shapes ) by separating two triangles, and using the formula to find the area of triangles, which is A= 1/2 ( b x h ) and add the answer to those together ( 16 cm squared and 4 cm squared ), and after that, you can find the area to the rectangle by multiplying the l x w, which is 10 x 4 ( after separating the triangles.). That equals 40, and when you add them all together ( 16 + 4 + 40 ) it equals 60 cm (squared).

4 0
3 years ago
Other questions:
  • Help ı need to solv thıs worksheet
    12·1 answer
  • The function j(x) = 39x represents the number of jumping jacks j(x) you can do in x minutes. How many jumping jacks can you do i
    13·2 answers
  • What is the greastest common factor of 56 and 84
    7·2 answers
  • On a cold day in Moscow, the temperature was 5∘C. If the temperature drops 17∘, what is the new temperature?
    9·2 answers
  • 9. The equation y = x2 - 1 is
    13·1 answer
  • #2: What is the value of the missing number in the sequence below? *<br> 2, 12, 72,<br> 2592
    7·1 answer
  • PLEASE HELP ME!! this is due tonight and i really need help with this so i can do other assignments
    15·2 answers
  • Please help with this
    8·2 answers
  • IK I'VE POSTED THIS QUESTION SOOO MANY TIMES BUT I NEED HELO, SOMEONE PLSSSSSSSSS HELP
    15·2 answers
  • Divide. Write the quotient in lowest terms.<br> 4 2/3 / 7
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!