4x+2y-8=0 2y=8-4x y=4-2x slope= -2
(3, 2)
-7x - 2y = -3
2y = 6x - 8y = 3x - 4========m(slope) = 3=========
2y = 4x + 4y = 2x + 2
2y+26 = 28 2y = 28-26 2y = 2 y = 1
y equals 3
It is a simultaneous equation and when solved its solutions are x = 71/26 and y = 50/13
4
4x+2y-8=0 2y=8-4x y=4-2x slope= -2
10-y=2y+3 10-3=2y+y 7=3y 7/3=y
26 = -6y + 6 + 2y = -4y + 6 Subtracting 6 from both sides: 20 = -4y Dividing both sides by (-4): -5 = y
This means that 2y - 3 = 2y + 4 which is not possible.
No 2y-3 is not equals y plus 2AND how old are u?
(3, 2)
2xy - 4x plus 8y - 16 equals x plus 4 in parentheses multiplied by 2y minus 4 in parentheses. So, the factors are ( x + 4) and ( 2y - 4) .
2y(x+2)=