Mathematics, 24.11.2021 09:20 ARandomPersonOnline

Select the correct answer. A system of equations and its solution are given below.

System A

Choose the correct option that explains what steps were followed to obtain the system of equations below.

System B

A.
To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by 3. The solution to system B will be the same as the solution to system A.
B.
To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by -5. The solution to system B will not be the same as the solution to system A.
C.
To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by 5. The solution to system B will be the same as the solution to system A.
D.
To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by -6. The solution to system B will not be the same as the solution to system A.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

What is the frequency of the sinusoidal graph?

Answers: 2

Answer

Mathematics, 21.06.2019 22:20

Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350

Answers: 3

Answer

Mathematics, 21.06.2019 22:30

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?

Answers: 2

Answer

You know the right answer?

Select the correct answer. A system of equations and its solution are given below.

Sys...

Questions

Mathematics, 30.03.2021 18:40

The measure of <1 is 35º, what is its complement...

Mathematics, 30.03.2021 18:40