Practice problem
Convert this compound inequality to interval notation. x>3 or x<−7x>3\text{ or }x<-7x>3 or x<−7
(−∞,−7)(-\infty, -7)(−∞,−7) and (3,∞)(3,\infty)(3,∞)
(−7,3)(-7,3)(−7,3)
No solution.
All real numbers.
Type a concept, like “slope” or “photosynthesis”.
