Mathematics, 21.01.2021 19:30 breasiasamuel7053
Which system of equations has the same solutions as the system below? 3x − y = 7 2x + 3y = 12
(1) 6x - 2y = 14, -6x + 9y = 36
(2) 18x - 6y = 42, 4x + 6y = 24
(3) -9x - 3y = -21, 2x + 3y = 12
(4) 3x - y = 7, x + y + 2
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 23:00
Find the dimensions of the circle. area = 64π in.² r= in.
Answers: 1
Mathematics, 21.06.2019 23:30
In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.
Answers: 3
Mathematics, 22.06.2019 01:00
How would you find the height of points on the circle? the topic is trigonometry.
Answers: 3
You know the right answer?
Which system of equations has the same solutions as the system below? 3x − y = 7 2x + 3y = 12
(1) 6...
Questions
History, 10.09.2020 03:01
Social Studies, 10.09.2020 03:01
Biology, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
Physics, 10.09.2020 03:01
Social Studies, 10.09.2020 03:01
Geography, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
Chemistry, 10.09.2020 03:01
Chemistry, 10.09.2020 03:01
Chemistry, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
Biology, 10.09.2020 03:01
Biology, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
Chemistry, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
Mathematics, 10.09.2020 03:01
