From Dust Tracks on a Road:

How do the teachers and students react to the white visitors?

Refer below.

Explanation:

The children carried on as model understudies at whatever point visitors showed up in light of the fact that they would get whipped something else. Children were treated for acceptable conduct since teachers were worried about having kid establish a decent connection.

x=4, y=4

step-by-step explanation:

y=2x-4;

x+2y=12

we can use substitution since the first equation is solved for y

where ever you see y in the second equation, replace it with 2x-4

x + 2(2x-4) = 12

distribute the 2

x+4x-8 = 12

combine like terms

5x-8=12

add 8 to each side

5x-8+8=12+8

5x=20

divide by 5

5x/5 = 20/5

x =4

we still need to solve for y

y = 2x-4

we know x =4

y = 2(4) -4

y = 8-4

y=4

1, 4, and 5 are all conflicts