Standard form is the following,
Ax + By = C
To manipulate this equation into standard form, we can subtract 11y from both sides,
10x + y = 11y
10x + y - 11y = 11y - 11y
10x - 10y = 0
Notice that we can divide both sides of the equation by 10,
10x - 10y = 0
x - y = 0
So, in this case A = 1, B = -1, and C = 0 in standard form.