Assume That Y Is Directly Proportional to X $x = 38 , y = 2400$

Multiple Choice

Assume that y is directly proportional to x.Use the given x-value and y-value to find a linear model that relates y and x.
$x = 38 , y = 2400$

A) y = $\frac { 1200 } { 19 }$ x
B) y = - 2400x
C) y = $\frac { 19 } { 1200 }$ x
D) y = - $\frac { 19 } { 1200 }$ x
E) y = - $\frac { 1200 } { 19 }$ x