subject

Mathematics, 08.04.2021 16:20 ajm1132005

Which best describes the solutions to the system? x + y=− 4
−2x − 2y =0

A one solution
B (0,0)
C no solution
D infinitely many

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:00

Flashback to semester a. are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr? show your work.

Answers: 2

question

Mathematics, 21.06.2019 16:30

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Answers: 1

question

Mathematics, 21.06.2019 17:30

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Answers: 1

question

Mathematics, 21.06.2019 21:40

Find the solution(s) to x^2-14+49=0

Answers: 2

You know the right answer?

Which best describes the solutions to the system? x + y=− 4
−2x − 2y =0

A one sol...

Questions

question

Biology, 21.07.2019 18:30

In controlled experiments, members of the experimental group are exposed to the suspected cause by select one: a. the members of the groups themselve...

question

Social Studies, 21.07.2019 18:30

According to peter b. wood, over two-thirds of released prisoners are arrested for a new crime within years of release. 3 6 9 12...

question

Social Studies, 21.07.2019 18:30

In old age, social class is related more to accumulated advantage or disadvantage than to employment. a. true b. false...

question

Mathematics, 21.07.2019 18:30

The slope of a line in a blueprint must be . a line is drawn that contains the points 5/6 < | m | < 7/4. determine if the line meets the requir...

question

Mathematics, 21.07.2019 18:30

Choose the example that correctly shows the mean population density of a region. a 678 people per cubic meter b 678 cubic meter per number of people c...

question

Geography, 21.07.2019 18:30

An increase in the in(of) a parcel of air will not cause the pressure to rise....

question

Physics, 21.07.2019 18:30

Which of these is true about a magnetic field? it has the same magnitude at every point. it points in the same direction as it would make a compass...

question

History, 21.07.2019 18:30

Which identifies the effect of the pact of steel? a. it gave italian forces the military surplus needed to invade north africa. b. it formed an early...

question

Mathematics, 21.07.2019 18:30

Which of the following is equivalent to c(16, 4)? answer choices: 12! c(16, 12) c(15, 3)...

question

Chemistry, 21.07.2019 18:30

How many grams of glucose are needed to prepare 400. g of a 2.00% (m/m) glucose solution g?...

question

History, 21.07.2019 18:30

How did things change for women in the immediate postwar period ww1?...

question

Mathematics, 21.07.2019 18:30

Abox contains 16 transistors, 5 of which are defective. if 5 are selected at random, find the probability that a. all are defective. and. none are def...

question

English, 21.07.2019 18:30

"by 8: 00am, we had struggled on to the south summit, 28,700 feet. after a short rest, chris took off for the summit, cranking it into "morris gear,"...

question

Social Studies, 21.07.2019 18:30

Harriet and maynard cannot decide which movie to watch. harriet wants to see the new action movie and maynard wants to see a foreign art film. after a...

question

Social Studies, 21.07.2019 18:30

Four-year-old alex and his mother visited the zoo. while they were there, alex's mother took him to see the squirrel exhibit. alex saw many different...

question

Social Studies, 21.07.2019 18:30

Frank was seen laughing inappropriately in the library as if he were responding to internal stimuli. on the bus home, he was crying uncontrollably and...

question

Social Studies, 21.07.2019 18:30

For the past few months, val felt completely hopeless and unmotivated. she would not eat much and felt worthless. then, she suddenly felt unusually el...

question

Social Studies, 21.07.2019 18:30

Former nfl coach john madden had a famous fear of flying that led him to take a bus to all of the games he broadcasted. the fact that he would go to a...

question

Social Studies, 21.07.2019 18:30

Who believed that our personality traits are influenced by our genetic inheritance? question 12 options: a. carl jung and sigmund freud b. carl roge...

question

Physics, 21.07.2019 18:30

Viruses are unique among infectious agents because they are a. microscopic. b. deadly. c. harmless. d. not living....

More questions: Mathematics Another questions

Questions on the website: 13722363