contestada

The value of a collectible coin can be represented by the equation Y=2x+15, where x represents its age in years and y represents its total value in dollars. What is the value of the coin after 19 years?
$2
$23
$38
$53

Respuesta :

mohammedhosny48

Answer:

53

Step-by-step explanation:

2*19 =38

then by substituting 2x=38

then,

38+15=53

reet9352

Answer:

53

Step-by-step explanation:

took the test and got it