Mathematics, 03.06.2021 23:40 iliketurtures
40. 2x + y = -2. how would I solve this
Answers: 2
Mathematics, 21.06.2019 21:00, moneybaggzay123
X+y=-4 x-y=2 use elimination with adding and subtraction
Answers: 3
Mathematics, 22.06.2019 03:00, jess6142
Aboat has a speed of 9 mph in calm water. it takes the boat 4 hours to travel upstream but only 2 hours to travel the same distance downstream. which equation can be used to find c, the speed of the current? 2(9 – c) = 4(9 + c) 9 + c = 4(9 – c) 9 – c = 2(9 + c) 4(9 – c) = 2(9 + c)
Answers: 3
40. 2x + y = -2. how would I solve this...
Health, 07.12.2020 01:50
Mathematics, 07.12.2020 01:50
Mathematics, 07.12.2020 01:50
Chemistry, 07.12.2020 01:50
Mathematics, 07.12.2020 01:50
History, 07.12.2020 01:50
Business, 07.12.2020 01:50