If a straight line is passing through the points (8, -9) and (9,8), then tl1e intercept form of its equation is

A

$$\frac{x}{\frac{17}{7}} + \frac{y}{-17} = 1$$

B

$$\frac{x}{145} + \frac{y}{\frac{-145}{7}} = 1$$

C

$$\frac{x}{\frac{145}{7}} + \frac{y}{-145} = 1$$

D

$$\frac{x}{-17} + \frac{y}{\frac{17}{7}} = 1$$