Question 109228
Note: I'm going to write 1.75 in fraction form as {{{7/4}}}


*[invoke solving_linear_system_by_elimination 3,1,"7/4",2,4,2] 


Since our answer is {{{x=1/2}}} and {{{y=1/4}}}, these values in decimal form are


{{{x=0.5}}} and {{{y=0.25}}}



So the chocolate bars are 50 cents and the gum is 25 cents