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
notka56 [123]
3 years ago
11

What is the result of subtracting the second equation from the first? -2x+y=0, -7x+3y=2

Mathematics
1 answer:
kiruha [24]3 years ago
3 0

Answer:

y = 7 x 3 + 2 3

 y = 2 x

Step-by-step explanation:

You might be interested in
Find the limit as t approaches 8 for the function f(t)=7(t-1)(t-1)
Ratling [72]

Answer:

7³

Step-by-step explanation:

You could answer this after a quick inspection.  7 remains constant as t approaches 8.  Each of the (t -1) terms will approach 7.  So, multiplying these factors together, you'll get 7(7)(7) = 7³3 as your answer, the limit as t approaches 8 of the given expression.

5 0
3 years ago
Telephone plan consist of a monthly fee of $20 plus $.20 per minute for long distance calls made write an equation for the total
HACTEHA [7]

Answer:

C=20+0.20N

Step-by-step explanation:

Fixed monthly fee = $20

Amount charged per minute for long distance calls = $0.20

C denotes total cost such that N minutes are used for long distance calls.

Amount charged for N minutes for long distance calls =0.20N

Therefore, an equation for the total cost, C, when N minutes are used for long distance calls is C=20+0.20N

5 0
3 years ago
Which statement is true about the end behavior of the graphed function?
tatyana61 [14]

The <em><u>correct answer</u></em> is:

A) as the x-values go to positive infinity, the functions values go to negative infinity.  

Explanation:

We can see in the graph that the right hand portion continues downward to negative infinity.  The right hand side of the graph is "as x approaches positive infinity," since x continues to grow larger and larger.  This means as x approaches positive infinity, the value of the function approaches negative infinity.

8 0
3 years ago
Read 2 more answers
4 divided 1/5 hep me plz
bulgar [2K]

Answer:

4/1/5=20 because when you divide by a fraction u keep change the divison into multiplaicton and flip the 1/5 to 5/1 so 4x5

Step-by-step explanation:

4 0
3 years ago
What is the solution set of the equation 6/m +2= m+3/m−1 ?
laiz [17]

Answer:

m = (-3, 2) x = (-1)

Step-by-step explanation:

Just took this K12 test.

5 0
3 years ago
Other questions:
  • A cylindrical well is 15 meters deep and has a diameter of 1.6 meters. Approximately how many cubic meters of soil were dug out
    5·1 answer
  • mike and joe are both are both plumber mike charges an initial fee of $100 plus an hour fee of $ 60. joe charges $50 plus an hou
    12·1 answer
  • Find a geometric power series for the function, centered at 0, by the following methods. f(x) = 7/8 + x by the technique shown i
    8·1 answer
  • What integer describes a profit of $650?
    7·2 answers
  • NEED HELP ASAP PLEASE!!!!
    5·1 answer
  • Terry had 400 inches of ribbon before he cut 20 pieces of ribbon that were each 8 inches long. How many 15-inch pieces can Terry
    14·2 answers
  • Write an equation of a line that is perpendicular to the line represented by 4x – y = 16 and
    14·1 answer
  • -. Find the value of x. Round to the nearest degree.
    10·1 answer
  • Find the fifth term and the nth term of the geometric sequence whose initial term a, and common ratio r are given.
    15·1 answer
  • A shelf storage center has many storage rooms that are 6 feet wide, 10 feet deep, and 12 feet high. What is the volume of the ro
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!