contestada

The equation of line t is y= -8/7x + 5. line u is perpendicular to t. what is the slope of line u?

Respuesta :

Answer:

slope = 7/8

Step-by-step explanation:

perpendicular means line with opposite reciprocal slope  ( flip and change signs)

thus

slope of line t = -8/7

flip and change signs

7/8