What is the constant of variation, k, of the direct variation, y = kx, through (5, 8)? k = -8/5, k= - 5/8, k= 5/8, k= 8/5

What is the constant of variation, k, of the direct variation, y = kx,

1.	What is the constant of variation, k, of the direct variation, y = kx, through (5, 8)? k = -8/5, k= - 5/8, k= 5/8, k= 8/5
Answer» What is the constant of variation, k, of the direct variation, y = kx, through (5, 8)? Solution: