kimsouther2
04.12.2020 •
Mathematics
Which matrix represents the system of equations shown below?
2x - y = 12
-5x - 7y = 15
Solved
Show answers
More tips
- F Family and Home How to Choose the Perfect Air Conditioner for Your Life...
- H Health and Medicine Discover the Hidden Principles and Real Results of the Japanese Diet...
- H Health and Medicine Understanding Pregnancy Tests: What You Need to Know?...
- H Health and Medicine What Makes a Man a Man?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
Answers on questions: Mathematics
- M Mathematics Free Points For You If You Need Them Spread The Kindness C:...
- M Mathematics Solve for x: 9x – 7 = 5x + 21...
- M Mathematics A number has the digits 6, 2, 9 to the nearest 100, the number rounds to 600 what is the number...
- M Mathematics What is the area of the rhombus shown below? E F EG = 20 FD = 15 D G A. 220 sq. units B. 400 sq. units C. 150 sq, units D. 300 sq. units...
- M Mathematics Marco is reconstructing his expenses for the past two weeks. Marcos banks statement says that he has and ending balance of $81. What is Marcos starting balance....
- M Mathematics If a trend line had the equation y=x+3 what would you expect to obtain when x is 2?...
- M Mathematics Rudy and Elizabeth both deliver the daily read newspaper to homes in different neighborhoods Rudy s delivered 220 newspapers and 55 minutes Elizabeth dead orbit 135 newspapers...
- M Mathematics The slope of a line segment is −3/4 and the rise is known to be 21, find the run. I’ll get you 16 point please someone answer....
- M Mathematics An Olympic sized swimming pool is filled with 660,253 gallons of water. One third of it is left every hour. How much water will be left after 3 hours?...
- M Mathematics Martin won first place in the 100-meter dash with a time of LaTeX: 14\frac{23}{100}14 23 100 seconds. Samuel came in second place with a time of LaTeX: 15\frac{7}{10}15...
Ответ:
anawe = 2x-y=12 is the not the answer so second is correct -5x-7y =15
Ответ: