Step-by-step explanation:
solution ? you mean where both lines cross each other ?
these are 2 parallel lines (same slope, but different y-intercept), so they never cross each other.
there is no solution.
formally :
3x - 1 = 3x + 4
-1 = 4
this is wrong. therefore there is no solution.
4/8 is less full because it's only half compared to 4/6 which is 1.5
3(-2) -(1) -3(-2)
= -6 -1 +6 = -1
-8/5
Rise over run aka how many it goes up/down over how many it goes across