find value k that lines perpendicular

2009! Not very famteh customers so that they can get the benefit of Auto Application installer.iliar with MilesWeb either. Your requirements should be able

You need to write the parametric equations of the lines `d_1` and `d_2` such that:`x_1 = 3 + (3k+1)*t“y_1 = -6 + 2t“z_1 = -3 + 2k*t“x_2 = -7 + 3s“y_2 = -8 – 2ks“z_2 = -9 – 3s`You need to write the vector lines such that:`bar d_1 = lt3,-6,-3gt + t*lt(3k+1,2,2k)gt“bar d_2 = lt-7,-8,-9gt + s*lt3,-2k,-3gt`The lines `d_1` and `d_2` are perpendicular if the dot product `bar d_1*bar d_2 = 0` such that:`lt(3k+1,2,2k)gt*lt3,-2k,-3gt = 0“3k + 1 = 3=gt k_1 = 2/3“-2k=2 =gt k_2 = -1“2k=-3 =gt k_3 = -3/2`Hence, evaluating the values of k for the lines are perpendicular yields `k_1 = 2/3,k_2 = -1,k_3 = -3/2.`

find value k that lines perpendicular

and x-3 / 3k+1 = y+6/2= z+3/2k and x+7/3 = y+8/-2k = x+9/-3 SOrry those are the equations. Forgot to put them up