AB contains the points A(-3, 3) and B(1,4). YŽ contains the points Y(+4,7) and Z(-2, y). AB and 7ž are perpendicular. Find
the value of the y-coordinate of point Z.
A. y = -1
B. y = 1
C. y = 8
D. y = 15

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

irrational, cannot

nope.   happens to me as well.

-aparri

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to