15 is compostit bevuasw (3x5=15) (1x15)
Answer:
(-6, 8)
Step-by-step explanation:
(x, y) --> (-y, -x)
(-8, 6) --> (-6, 8)
Therefore, (-6, 8)
I hope this helped and have a good rest of your day!
Answer:
=3
Step-by-step explanation:
-5+8
=3
X in this equation equals 140°
