Form a right angle at their point of intersection, B.
If the coordinates of A and B are (14, -1) and (2, 1), respectively, the y-intercept of is
and the equation of is y =
x +
.

If the y-coordinate of point C is 13, its x-coordinate is
.

180

step-by-step explanation:

answer: what do you mean

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

jeff jeff

step-by-step explanation: