Linear Equations and Inequalities - Linear Inequality
Linear Equations and Inequalities - Linear Inequality
IP 2
3 marks
Represent \(x > -\pi\) on the number line below.
[1]Solve the inequality \(1 - 3x \ge 4(2 + x)\).
[2]
Solution:
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Answer:(a) Open circle at \(-\pi\), ray to the right. (b) \(x\le-1\).
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