Mathematics, 11.01.2021 17:50, osmarirodriguez2079
Please help with these five problems, it's all solving systems by the elimination method.
2x + 3y = -12
-x - 3y = 18
x=
y=
7x - 5y = -24
-9x + 5y = 18
x=
y=
2x - 3y = -9
-2x + 3y = 18
x=
y=
2x + 10y = 54
-7x - 10y = -89
x=
y=
5x -4y = -23
-5x + 9y =8
x=
y=
Answers: 3
Mathematics, 21.06.2019 14:20, michaylabucknep7u3y2
Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s
Answers: 1
Mathematics, 21.06.2019 16:00, floressavanna15
Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)
Answers: 1
Mathematics, 21.06.2019 22:10, willisanthony7815
Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.
Answers: 1
Please help with these five problems, it's all solving systems by the elimination method.
2x + 3y =...
English, 01.10.2019 02:00
History, 01.10.2019 02:00
History, 01.10.2019 02:00
Physics, 01.10.2019 02:00