Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Dels punts següents, quin/s pertany/en a la recta d'equació [fraction numerator x minus # a1 over denominator # v1 end fraction equals fraction numerator y minus # a2 over denominator # v2 end fraction equals fraction numerator z minus # a3 over denominator # v3 end fraction]?: (-2,-1,-4); (-2,-1,-3); (-6,11,0); (-6,11,1)
Right answer summary: (-2,-1,-3); (-6,11,1)
Question state: todo