contestada

Maria and Nate graphed lines on a coordinate plane. Maria's line is represented by the equation y = -5/6x +8. Nate's line is perpendicular to Maria's line. Which of the following could be an equation for Nate's line?

a 5x-6y=15
b 5x+6y=15
c 6x-5y=15
d 6x+5y=15