Question

2 LINES ARE PERPENDICULAR TO EACH OTHER SLOPE OF ONE LINE IS EQUAL TO -1/3 FIND THE SLOPE OF OTHER LINE

Answer 1

Answer:

-3

Step-by-step explanation:

m 1  ×  m 2  =  − 1

Here we have:

1 /3 × m 2 =  − 1

m 2  =  − 3