Consider the Utility Function $\mathrm { U } = \min ( 5 \mathrm { x } , 7 \mathrm { y } )$

Multiple Choice

Consider the utility function $\mathrm { U } = \min ( 5 \mathrm { x } , 7 \mathrm { y } )$ .To increase satisfaction the consumer must consume

A) at least 5 units more of
B) at least 7 units more of y
C) more of both x and y
D) more of either x or y