Question

if x=6 y=3, find the value of 5x-3y÷5xy-9​

Answer 1

5(6)-3(3)/5(6)(3)-9

30-9/90-9

21/81........
7/27.....

Answer 2

Putting x=6,y=3 in the given question

5*6-3*3/5*6*3-9

30-9/90-9

21/81

7/27