Apainting is purchased for $350. if the value of the painting doubles every 5 years, then its value is given by the function v(t) = 350 • 2t/5, where t is the number of years since it was purchased and v(t) is its value (in dollars) at that time. what is the value of the painting ten years after its purchase?

$1,000
$1,400
$1,800
$2,000