-6x + 12y = -102 -6x = -12y - 102 x = 2y + 17
2y = -6x + 8 The y intercept occurs when x = 0 2y = 8 therefore y = 4
-6x = 2y - 120 -2y -2y -2y - 6x = -120 +6x +6x -2y = 6x - 120 -2y/-2 = 6x/-2 - 120/-2 y = -3x + 60
16x+9 without the rest of the equation, what this equals, I can't solve
6x + 8 = 13, 6x = 13 - 8, 6x = 5, x = 5/6
-6x + 12y = -102 -6x = -12y - 102 x = 2y + 17
6x+2y-3 = 0 2y = -6x+3 y = -3x+3/2 in slope intercept form
-9x + 2y = -69 So 2y = 9x - 69 The other equation can be written as 6x - 4y = 54 or 6x - 2*2y = 54 Substituting for 2y gives 6x - 2*(9x - 69) = 54 6x - 18x + 138 = 54 12x = 84 x = 7 and then 2y = 9x - 69 = 9*7 - 69 = 63-69 = -6 so that y = -3
2y = -6x + 8 The y intercept occurs when x = 0 2y = 8 therefore y = 4
-6x = 2y - 120 -2y -2y -2y - 6x = -120 +6x +6x -2y = 6x - 120 -2y/-2 = 6x/-2 - 120/-2 y = -3x + 60
Well lets see: 2y = 6x+8 y=3x+4 does not equal y=3x+6 So they are not the same.
perpendicular
2x-y=4
2y = 6x+2
The lines are parallel.
11x + 2y
16x+9 without the rest of the equation, what this equals, I can't solve