Point E is the midpoint of Segment CD. CD = 18x – 2 and
ED = 7x + 3. Find EC.

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

Tom drove 206 miles in 3.9 hours. estimate his average speed.

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4