Question 270305
Hint: Plug {{{y=2x+3}}} into {{{4x-3y=1}}}. In other words, replace each 'y' in {{{4x-3y=1}}} with '2x+3' to get {{{4x-3(2x+3)=1}}}. Solve this equation to find the value of 'x'. Once you have the value of 'x', use it to find the value of 'y'.