Alan and alissa and attemping to find each other in a crowded mall. they finally spot each other near the food court, at which point they are 140 feet apart. they begin walking towards each other. alan travel at a constant rate of 5 feet per second and alissa travels at a constant rate of 4 feet per second. what quantities are varying in this context ?

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1