Which number is irrational? a. 1. b. /16/4 c. /12 d. 1.3

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

the answer is c 150

step-by-step explanation: