2x/11
If you mean: 4y-6x = 120 then y = 1.5x+30 whereas 1.5 is the slope and 30 is the y intercept
10
7x+8-x-7 6x+1
The correct problem is: 5(7+8)divided by 6x(-2)
0.1818
2x/11
12
The expression is: y/6x
3
If you mean: 4y-6x = 120 then y = 1.5x+30 whereas 1.5 is the slope and 30 is the y intercept
3
x = 0,1
10
7x+8-x-7 6x+1
2
The correct problem is: 5(7+8)divided by 6x(-2)