subject

Mathematics, 25.05.2021 01:00 darkpain4371

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 -5. The solution to system B will not 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 -6. 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 3. 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 5. The solution to system B will be the same as the solution to system A.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

If anyone has done the algebra 2 chaos theory portfolio would you be wiling to me? i kind of know what i'm doing i just don't know if i'm doing it right.

Answers: 1

question

Mathematics, 21.06.2019 15:00

Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?

Answers: 2

question

Mathematics, 21.06.2019 16:30

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Answers: 3

question

Mathematics, 21.06.2019 18:00

Find the equation using the point (4,8)

Answers: 2

You know the right answer?

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

Questions

question

Biology, 28.08.2019 18:30

Living organisms break down polysaccharides into simple sugars. complex monomers. complex carbohydrates. simple polymers....

question

Social Studies, 28.08.2019 18:30

Which is farther from the equator 30°n or 30°s...

question

Mathematics, 28.08.2019 18:30

Ineed on ratio can somone give me a questrion on ratios...

question

Physics, 28.08.2019 18:30

Which types of electromagnetic radiation has the lowest frequency?...

question

Chemistry, 28.08.2019 18:30

If a runner completes a 10 kilometer race in 32.50 minutes, what is the 10.0 km pace in miles per hour? (1.609 km = 1 mile approximately)...

question

Chemistry, 28.08.2019 18:30

Asample of sugar contains 1.505 × 1023 molecules of sugar. how many moles of sugar are present in the sample?...

question

Social Studies, 28.08.2019 18:30

Surveys are used in research studies....

question

Health, 28.08.2019 18:30

Aclient is given amiodarone in the emergency department for a dysrhythmia. which finding indicates the drug is having the desired effect?...

question

English, 28.08.2019 18:30

Which of the following is an appeal to ethics? a.) positive references to audience's sense of right versus wrong b.) description of event...

question

Mathematics, 28.08.2019 18:30

A10-foot board is to be cut into 3 pieces. two of the pieces will be the same length and one piece will be 2 feet longer than the other two. wh...

question

Arts, 28.08.2019 18:30

Which features of a portal are shown in this image? choose all answers that are correct. a. flying buttress b. jamb figures c. archivolts d. nave

question

History, 28.08.2019 18:30

Malcolm x (select all that apply) was a freedom rider rejected integration was an naacp attorney rejected philosophy of nonvi...

question

Mathematics, 28.08.2019 18:30

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on...

question

World Languages, 28.08.2019 18:30

What american led the organization in writing by what declaration?...

question

Mathematics, 28.08.2019 18:30

select all of the terms that are "like."1) xy 22) 2xy3) x 24) -xy5) 2x 2 y6) xy...

question

Health, 28.08.2019 18:30

What is a contagious liver disease that is spread primarily through contact with the blood of an infected person but can also be spread through bodily...

question

Mathematics, 28.08.2019 18:30

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar.ab and bc form a right angle at the...

question

Mathematics, 28.08.2019 18:30

Acompany chooses 34 schools and gives each one 432 free laptops how many free laptops does the company give away...

question

Mathematics, 28.08.2019 18:30

Unoccupied seats on flights cause airlines to lose revenue. suppose a large airline wants to estimate its average number of unoccupied seats per fligh...

question

Geography, 28.08.2019 18:30

The earth's ozone layer is located in the...

More questions: Mathematics Another questions