Question 1046023

 *[invoke change_this_name10094 2, 15, 4, 30]

use your equation {{{y=(7.5)x }}} to predict when {{{x=3}}}, {{{x=5}}}, {{{x=7}}}:

if {{{x=3}}}

{{{y=(7.5)3 }}}

{{{y=22.5}}}


if {{{x=5}}}

{{{y=(7.5)5 }}}

{{{y=37.5}}}


if {{{x=7}}}

{{{y=(7.5)7 }}}

{{{y=52.5}}}