Answer:
-5/11
Step-by-step explanation:
Slope = (10 -5)/(18-29)
= 5/-11
= -5/11
yes
1512/6=252
A. Third period
- hope this helped!
this angle is a right angle(90°)
and one of the 2 angles is 30
3x+30=90
3x=90-30
3x=60
x=20
==> B