Log ind
Mathematics for IGCSE & O level - Proportion (Section 2 - No. 17)
If *y* is inversely proportional to *x*, and *y* = 10 when *x* = 5, what is the constant of proportionality?
2
5
50
100
Forklaring
y= k/x; 10 = k/5; k =50.
Kommentarer (0)
Log ind for at kommentere
Reklame
Tillad, at javascript indlæser denne side korrekt
