Which sentence explains the correct first step in the solution of this equation? 4 • (x – 3) = 9
a) add 2 to both sides
b)apply the distributive property to get 4x - 12=9
c) apply the distributive property to get 4x - 3=9
d) subtract 9 from both sides
asap plz

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