My best guess is
x=3/2y-2
y=2/3x+4/3
depends on which one you are solving for
It's increasing cause it's going higher if it's decreasing it's going lower
0.78 would be decimal form for 78%
Answer:
£864
Step-by-step explanation:
20% of 720= £144
720+144= 864
Answer:
12
Step-by-step explanation:
