Answer:
6x - 5y = - 45
Explanation:
the equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
given
y =
x + 9 ( multiply through by 5 to clear the fraction )
5y = 6x + 45 ( subtract 5y from both sides )
0 = 6x - 5y + 45 ( subtract 45 from both sides )
- 45 = 6x - 5y , that is
6x - 5y = - 45 ← in standard form