MEDIUM
AS and A Level
IMPORTANT
Earn 100

Sketch the graph of y=|x-2| for -3<x<6, showing the coordinates of the vertex and the y-intercept.

Important Questions on Algebra

MEDIUM
AS and A Level
IMPORTANT
Use your graph to solve the equation |x-2|=|1-2x|.
MEDIUM
AS and A Level
IMPORTANT
Use your graph to solve the equation |x+1|+|x-1|=4.
MEDIUM
AS and A Level
IMPORTANT

Question Image

The graphs of y=|x-1| and y=2|x-4| are shown on the grid.
Write down the solution to the inequality |x-1|>2|x-4|.

MEDIUM
AS and A Level
IMPORTANT
On the same axes, sketch the graphs of y=|2x-1| and y=4-|x-1|.
MEDIUM
AS and A Level
IMPORTANT
Solve. (You may use either an algebraic method or a graphical method.)
|2x+1|3