Mathematics, 23.08.2021 08:00, herchellann302
please help I’m pretty sure the answers are right I just need a reasoning for my answer like a paragraph of my explanation.
Answers: 2
Mathematics, 21.06.2019 22:30, lekepius3715
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
please help I’m pretty sure the answers are right I just need a reasoning for my answer like a parag...
Biology, 28.10.2019 09:31
Mathematics, 28.10.2019 09:31
Mathematics, 28.10.2019 09:31
Mathematics, 28.10.2019 09:31
Mathematics, 28.10.2019 09:31