Question

Rewrite the equation y = 1/3x+2/5 in standard form.

A) 3y - x = 2
B) x - 3y = -2
C) 15y = 5x + 6
D) 5x - 15y = -6

Answer 1

`y=(1)/(3)x+(2)/(5)\ \ \ |\cdot15\\\\15y=15\cdot(1)/(3)x+15\cdot(2)/(5)\\\\15y=5\cdot1x+3\cdot2\\\\15y=5x+6\\\\Answer:\boxed{C)\ 15y=5x+6}`