Given the following system of equations:
−4x + 8y = 16
2x + 4y = 8
what action wa...
Mathematics, 05.09.2019 22:10 Homepage10
Given the following system of equations:
−4x + 8y = 16
2x + 4y = 8
what action was completed to create this new equivalent system of equations?
−2x + 4y = 8
2x + 4y = 8
multiply the second equation, 2x + 4y = 8, by −1.
multiply the first equation, −4x + 8y = 16, by −1.
divide the second equation, 2x + 4y = 8, by 2.
divide the first equation, −4x + 8y = 16, by 2.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:00
There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?
Answers: 2
Mathematics, 21.06.2019 21:00
The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.
Answers: 2
Mathematics, 21.06.2019 22:00
Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)
Answers: 1
You know the right answer?
Questions
Social Studies, 26.01.2022 04:00
History, 26.01.2022 04:00
Business, 26.01.2022 04:00
English, 26.01.2022 04:00
Mathematics, 26.01.2022 04:00
Computers and Technology, 26.01.2022 04:00
Mathematics, 26.01.2022 04:00
