question_answer

On an X temperature scale, water freezes at \[-125.0{}^\circ X\] and boils at \[375.0{}^\circ X\]. On a Y temperature scale, water freezes at \[-70.0{}^\circ Y\] and boils at\[-30.0{}^\circ Y\]. The value of temperature on X-scale equal to the temperature of \[50.0{}^\circ Y\] on Y-scale is :

A) \[455.0{}^\circ X\]        

B) \[-125.0{}^\circ X\]

C) \[1375.0{}^\circ X\]                  

D) \[1500.0{}^\circ X\]