Plz help I don’t understand how to find x?

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

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?