Mathematics, 06.01.2020 07:31 wolfgirl4762
30. what is the solution to the system of equations? (1 point)
-7x-2y+z =-2
6x-y-z=-18
5x+4y=z=18
(7,-1,45)
(-1,7,5)
(-1,7,9)
(1,-7,-5)
will give
Answers: 2
Mathematics, 21.06.2019 15:50
Name the most appropriate metric unit for each measurement
Answers: 3
Mathematics, 21.06.2019 17:00
Which graph corresponds to the function f(x) = x2 + 4x – 1?
Answers: 1
Mathematics, 21.06.2019 18:30
Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?
Answers: 2
30. what is the solution to the system of equations? (1 point)
-7x-2y+z =-2
6x-y-z=-18<...
-7x-2y+z =-2
6x-y-z=-18<...
Geography, 21.02.2021 06:00
Physics, 21.02.2021 06:00
Mathematics, 21.02.2021 06:00
Mathematics, 21.02.2021 06:10
History, 21.02.2021 06:10
Spanish, 21.02.2021 06:10
History, 21.02.2021 06:10
Mathematics, 21.02.2021 06:10
Mathematics, 21.02.2021 06:10