subject

Mathematics, 30.06.2021 04:30 mulan8382

The linear combination method gives a solution of (-4,2) for which of these systems of linear equations?

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:00

Solve the system. -a+4b+2c=-8 3a+b-4c=9 b=-1 a.(0,11) ,-1,2) c.(1,1,-2) d.(2,-1,-1)

Answers: 1

question

Mathematics, 21.06.2019 17:30

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Answers: 2

question

Mathematics, 21.06.2019 17:30

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Answers: 3

question

Mathematics, 21.06.2019 19:40

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Answers: 1

You know the right answer?

The linear combination method gives a solution of (-4,2) for which of these systems of linear equati...

Questions

question

History, 18.10.2019 18:00

Which right is not protected by the fifth amendment? against cruel and unusual punishment to due process against...

question

Physics, 18.10.2019 18:00

The drawing shows a wire tooth brace used by orthodontists. the top-most tooth is protruding slightly, and the tension in the wire exerts two forces,...

question

Physics, 18.10.2019 18:00

Abinary star system consists of two stars of masses m1 and m2. the stars, which gravitationally attract each other, revolve around the center of mass...

question

Mathematics, 18.10.2019 18:00

Indicate whether each statement regarding the use of thestudent's t distribution is true or false: true false a) the results of hyp...

question

Mathematics, 18.10.2019 18:00

There has been a trend toward less driving in the last few years, especially by young people. from 2001 to 2009 the annual vehicle miles traveled by p...

question

Engineering, 18.10.2019 18:00

Translate each english sentence into a logical expression using the propositional variables defined below. then negate the entire logical expression u...

question

Physics, 18.10.2019 18:00

Use the henderson–hasselbalch equation to calculate the ph of each solution: part aa solution that is 0.145 m in propanoic acid and 0.115 m in potassi...

question

Business, 18.10.2019 18:00

Which statement is false? group of answer choices - the actual data representation used within the class is of no concern to the class’s clien...

question

Business, 18.10.2019 18:00

You currently purchase a part used in your production process from an outside supplier, and have decided to begin making this part in-house. you have...

question

Social Studies, 18.10.2019 18:00

Isabelle lives in a household in which her parents are gone most of the time. even when they are home, isabelle goes to school with dirty clothes and...

question

Mathematics, 18.10.2019 18:00

Wilma drove at an average speed of 40 mi/h from her home in city a to visit her sister in city b. she stayed in city b 25 hours, and on the trip back...

question

Mathematics, 18.10.2019 18:00

Now that you have worked with divide and conquer algorithms and recurrences, we will try to combine it all together. in a divide and conquer algorithm...

question

Health, 18.10.2019 18:00

Qualitative biomechanical analysis of a movement or sport skill involves group of answer choices - using tools to measure a movement or...

question

Business, 18.10.2019 18:00

Adisadvantage of global teams for product design is that: group of answer choices - the product designed may have increased marketabili...

question

Mathematics, 18.10.2019 18:00

thirty-two percent of all americans drink bottled water more than once a week (natural resources defense council, december 4, 2015). suppose you have...

question

Physics, 18.10.2019 18:00

Two concentric conducting spherical shells produce a radially outward electric field of magnitude 49,000 n/c at a point 4.10 m from the center of the...

question

Biology, 18.10.2019 18:00

Write a summary statement for unsaturated fats including whether they are solids or liquids at room temperature and whether they have all single carbo...

question

Biology, 18.10.2019 18:00

Select all that apply. select the animal characteristics. segmented or non segmentedpresence or absence of connective tissue green...

question

History, 18.10.2019 18:00

As a result of the great railroad strike of 1877, railroad companies lost millions of dollars because a) of property damage only. b) of...

question

English, 18.10.2019 18:00

Josephine read the children a story about a whale in the library. choose the answer that is the most effective substitute for the sentence. a....

More questions: Mathematics Another questions

Questions on the website: 13722360