Question

Linear algebra

Does anyone know how to convert the vector equation: (1,0) + t(-1,2)=(x,y) into its linear equation, y=mx+b form?

Answer 1

y=2t
x = 1-t
t=1-x
y=2(1-x)
y=-2x+2

Answer 2

That's right! Could you tell me how you arrived at those equations?

Answer 3

from (1,0) + t(-1,2)=(x,y)

Answer 4

got it lol
thanks :)