You would multiply by -4/3. That's cuz to get to 1, you have to cancel out the negative, with another negative. You then have to multiply by the reciprocal.
Hope this helps!
5X+7 is the correct answer
Answer:
3.14
3.14
3.14
3.14
3.14
I just now realized that these are all 3.14 and that I've done this before, I hope this helps you :)
Step-by-step explanation:
The unknown vertex is on the perpendicular bisector of the opposite side. So the x coordinate is the same as that of the midpoint, x=(18+52)/2=35.
