Question

Write the equation of the line perpendicular to y=3/5x+1/5 that passes through the point (-7,5)

Answer 1

Step-by-step explanation:

y=3/5x+1/5

m1=3/5

m1*m2= -1

3/5*m2= -1

m2= -5/3

y-y1=m(x-x1)

y-5= -3/5(x+7)

5y-25= -3x-21

5y+3x-4=0