Answer: Step-by-step explanation:

To rewrite the given linear equations in standard form (Ax + By = C), you need to move all the terms to one side of the equation and simplify if necessary. Here are the equations in standard form:

x - 5y - 8 = 1

x - 5y = 1 + 8

x - 5y = 9

-4x - 5y = 13 (no further simplification is needed)

3x - 7y + 2 = -2y + 2x - 2

3x - 2x - 7y + 2y = -2 - 2

x - 5y = -4

So, the equations in standard form are:

x - 5y = 9

-4x - 5y = 13

x - 5y = -4