Question 317795
Substitute the values of x and y into your expression
Remember, the power of 2 belongs to the x, and not 5x
{{{5x^2y / 5x - y}}}
= {{{5(4^2)(2)/(5(4)-2)}}}
= {{{5(16)(2)/(20-2)}}}
= {{{160/18}}}
= {{{80/9}}}