Question 1021305


if {{{9x=4y}}},the ratio of {{{x}}} to {{{y}}} is:

{{{9x=4y}}}.......both side divide by {{{y}}}

{{{9x/y=4y/y}}}

{{{9x/y=4}}}......both side divide by {{{9}}}

{{{9x/9y=4/9}}}

{{{x/y=4/9}}}-> so the ratio of {{{x}}} to {{{y}}} is {{{4}}} to {{{9}}}