Pleeeaasseee need will mark you as !
the question is in the picture ! im offering 70 points so if you answer give me the correct one and if you dont know, dont is the congruency proofs assignment due on thursday 12/5/19 so i need !

a) justify

step-by-step explanation:

justifying is just part of everyday life. justify kind of means proof so i think the answer is a) justify.

the answer is (-4,-4)

hope this ! : d

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