ihatealgebraa
ihatealgebraa ihatealgebraa
  • 12-06-2020
  • Mathematics
contestada

help please? match each system of linear equation with the correct numbers of solutions ​

help please match each system of linear equation with the correct numbers of solutions class=

Respuesta :

altavistard
altavistard altavistard
  • 12-06-2020

Answer:

Step-by-step explanation:

First system:  no solution, since the two lines are parallel; they never cross.

Second system:  one solution

Third system:  infinitely many solutions, since the second equation is a multiple of the first

Answer Link

Otras preguntas

is a hectare roughly equal to 2 tennis courts or to 2 soccer fields
How did the English start colonies with distinct qualities in North America?
If the range of the function f(x)=x4 is {28, 30, 32, 34, 36}, what is its domain?
The challenge in applying utilitarianism is that (Points : 1) it cannot distinguish among different kinds of pleasures. it is difficult to calculate the various
. A pattern of being late for work or for appointments is usually
Which of the following is not part of testing a hypothesis? A. Gathering evidence B. Reasoning C. Collecting data D. Modeling
increasing your vocabulary mean? A. youll spend less time on revision B. youll write more lively sentences C. youll write longer sentences D. youll be able to s
Which one of the following sentences contains a coordinating conjunction? a. Since it's Tuesday, you should carry out the trash. b. Howard was brave, and he was
Which would be the least helpful for supporting interpretations about the lives of late nineteenth-century immigrants?
where is DNA located ? In the chromosome or in nucleus?