Let vector u = (a, b) and vector v = (c, d). if the vectors are located as shown in the graph, then
a) ab = -cd
b) ac = -bd
c) a + b = c + d
d) a + d = b + c

i not know

step-by-step explanation:

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )