Question

3x + 2y =34 6x - 2y =4​

Answer 1

Explicación paso a paso:

3x + 2y =34

2y=34-3x

y=34-3x/2

y=17-3x

6x - 2y =4

6x=4-2y

x=4-2y/6

x=2-2y/3

x=2-2(17-3x)/3

x=2-34+6x/3

x=36+6x/3

x-6x=36/3

-5x=12

x=12/-5

y=17-3x

y=17-3(12/-5)

y=17-7.2

y=24.2