subject
Mathematics, 05.05.2020 00:08 hollandhogenson

PLEASE HELP PLEASE 20 POINTS
I NEED A STEP BY STEP EXPLANATION
Question 2 (Worth 1 points)
(04.03 MC)

Choose a system of equations with the same solution as the following system:

4x − y = −11
2x + 3y = 5

12x − 3y = −33
10x − 6y = −38

−4x − 9y = −21
−2x − 7y = −27

4x + 3y = 5
10x + 5y = −1

2x − 4y = −16
4x − 4y = 44

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 21:00
Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1
Answers: 3
question
Mathematics, 22.06.2019 02:00
Th perimeter of a rectangular garden is 150 feet. the length is 50 feet longer than the width, w. which equation could be used to calculate the width of the garden? a.) 2w+ 2(w-50) =150 b.) 2w+50 + 2w =150 c.) 2(w+50) + w =150 d.) 2w+ 2(w + 50) = 150 need asap. will give brainliest !
Answers: 1
question
Mathematics, 22.06.2019 02:30
In july, the average temperature in one us city was 29°c. by december, the average temperature had fallen by 29°c. explain why the average temperature in december was 0°c.
Answers: 3
question
Mathematics, 22.06.2019 03:20
Atotal of 505 tickets were sold for a school play they were either adult tickets or student tickets they were 55 more student tickets so than adult tickets how many adult tickets were sold ?
Answers: 2
You know the right answer?
PLEASE HELP PLEASE 20 POINTS
I NEED A STEP BY STEP EXPLANATION
Question 2 (Worth 1 poin...
Questions
question
Physics, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
Chemistry, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
World Languages, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
History, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
English, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
English, 14.09.2020 15:01
question
Biology, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
question
Biology, 14.09.2020 15:01
question
Mathematics, 14.09.2020 15:01
Questions on the website: 13722359