Linear Equations and Inequalities

Linear Equations and Inequalities

IP 2

Solve:\[-3\leq\frac{5-2x}{3}<4.\] Then:

  1. count its integer solutions;

  2. list its prime solutions.

Similar questions are unavailable for this question.
Answer:(a) \(-\frac72<x\leq7\); \(11\) integers; (b) Primes \(2,3,5,7\).

Need help? Join our JC Math tuition classes.

Learn more