Use substitution method 3x-5y-6 ,2x+3y=61
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Step-by-step explanation:
3x-5y-6 ------(1)
and 2x+3y-61 -----(2)
from (1), x=(6+5y)/3 substitute in equation (2)
2x+3y-61
2(6+5y/3) +3y -61
12+10y/3 +3y-61
12+10y+9y-183/3 =0
12+19y-183 =0
19y= 171
y= 171/19
y=9
put the value of y in equation 1
3x -5(9) =6
3x-45 =6
3x= 51
x=17
ANS = x= 17, y= 9
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