Given the equations begin mathsize 18px style f left parenthesis x right parenthesis equals x squared plus 4 x plus 3 end style and begin mathsize 18px style g left parenthesis x right parenthesis equals 2 x minus 1 end style, find begin mathsize 18px style f left parenthesis x right parenthesis plus g left parenthesis x right parenthesis end style.

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