Can't seem to figure this one out, please help! Thank you!

The plane in R3 with Cartesian equation -521 4x2 - 4x3 = 13, can be expressed in parametric vector form x=a+l1v1 + 12 V2 where a, v and v2 are vectors im R3 and 11 and 12 are real parameters. You are given that 4 Vi = -5 0 1 Find suitable vectors a and v2 and enter them in the boxes below using Maple syntax. For example, for the vector 0.- 2 enter 3 a = V2 =