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
Murljashka [212]
3 years ago
9

2x+y=1 and 2x+y=-3 in graphing,Substitution,and elemination

Mathematics
1 answer:
earnstyle [38]3 years ago
5 0
2x+y=1
-2x-y=3

0¥4

y=-2x+1
y=-2x-3

-2x+1=-2x-3

0¥4

The answer to the question is no solution
You might be interested in
Help me please i don't know what i'm doing please help
UNO [17]

Answer: -1/9

Step by step explanation:

The common difference of an arithmetic sequence can be found by picking 2 consecutive terms, and subtracting the second from the first. For example, if I chose the terms 2 and 1 8/9, I would find the common difference by:

1 8/9 - 2, which is equal to -1/9.

You can confirm this by picking another pair of consecutive terms. Let's pick 1 7/9 and 1 2/3:

1 2/3 - 1 7/9 = -1/9, as 1 2/3 = 1 6/9, so 1 6/9 - 1 7/9 = -1/9

8 0
3 years ago
HURRY!!!! PLS NEED AWMSER IN CLASS I CAN PICK THEM DOWN BELOW
ivann1987 [24]

Answer:

9. 7/2

10. -6

Step-by-step explanation:

3 0
3 years ago
25=k/5;k=5 what's the answer
SashulF [63]

25=k/5

25/5/5/1

= (25/5)(1/5)

= (5/1)(1/5)

= (5)(1)/(1)(5)

= 5/5

= 1


I hope that's help !

8 0
3 years ago
What’s the answer and work for this? Someone please tell me
Gnesinka [82]

Answer:

herb ry tyr unuttnutuhbutbunttunntutni

3 0
3 years ago
Read 2 more answers
Jeremy Johnson’s statement balance is $523.11. He has two outstanding checks. One is for $32.10 and the other is for $198.33. Wh
hichkok12 [17]
We are asked to solve for the outstanding balance.

The given values are listed below:
Current balance = $523.11
First Outstanding check = $32.10
Second Outstanding check is $198.33

New balance = Current Balance - First outstanding check - second outstanding check
New Balance = $523.11 - $32.10 - $198.11
New Balance = $301.9
4 0
3 years ago
Other questions:
  • A pair of shoes usually sells for $61. If the shoes are 40% off, and sales tax is 5%, what is the total price of the shoes, incl
    11·1 answer
  • Convert 86 to a z-score
    7·1 answer
  • What is one times eight
    11·2 answers
  • 4. A cylinder has a height of 7 cm and a base with a diameter of 10 cm. Determine the volume, in cubic centimeters, of the cylin
    8·1 answer
  • Write in standard form.<br> 4y - 3 = 6x + 6
    5·2 answers
  • Find the measure of angle x. Round your answer to the nearest hundredth. (please type the numerical answer only) (6 points)
    7·1 answer
  • Which of the following can be used to find the volume?
    12·2 answers
  • Plz Help Plz...<br><br><br><br>this is hard cause im a 7th grader doing 8th grade math plz Help​
    9·1 answer
  • PLEASE HELP ME !!
    9·1 answer
  • Please help me with math!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!