HELP! Please show full solutions! WIll Mark Brainliest for the best answer.
SERIOUS ANSWERS ONLY
THANKS SO MUCH!

Answer:
a) domain: all real numbers; range: y > 0; intercepts: (0, 1); decreasing everywhere
b) domain: all real numbers; range y < [cutoff constant]; intercepts: (0, -2+[cutoff constant]); increasing everywhere