Mathematics, 10.01.2021 21:30 lizbethmillanvazquez
Solve the system of linear equations by elimination.
3x−30=y
7y−6=3x
please explain
Answers: 1
Mathematics, 21.06.2019 20:10
Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52
Answers: 2
Mathematics, 21.06.2019 22:00
The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.
Answers: 1
Mathematics, 21.06.2019 23:00
Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost
Answers: 1
Solve the system of linear equations by elimination.
3x−30=y
7y−6=3x
please expla...
7y−6=3x
please expla...
English, 13.01.2021 01:50
Mathematics, 13.01.2021 01:50
History, 13.01.2021 01:50
Spanish, 13.01.2021 01:50
Business, 13.01.2021 01:50
English, 13.01.2021 01:50
Mathematics, 13.01.2021 01:50
Mathematics, 13.01.2021 01:50
Physics, 13.01.2021 01:50
Mathematics, 13.01.2021 01:50
History, 13.01.2021 01:50