Additional Mathematics 0606 / Equations, inequalities and graphs / 3.563.56: Draw graphs and solve a modulus inequality0606/23/M/J/24 — Question 3 · 6 marksMark as done · Save for later · Show all solutions(a)Draw the graphs of y=∣2x−5∣y = |2x - 5|y=∣2x−5∣ and y=∣x−4∣y = |x - 4|y=∣x−4∣ for −2⩽x⩽6-2 \leqslant x \leqslant 6−2⩽x⩽6.[4]▸ Answer(b)Use your graphs to solve ∣x−4∣⩾∣2x−5∣|x - 4| \geqslant |2x - 5|∣x−4∣⩾∣2x−5∣.[2]▸ Answer▸ Official mark scheme← 3.55: Values of kkk for no real roots3.10: Modulus equation and quadratic inequality →
