Question

How do you solve and write the following in interval notation: `x+3+12x< -3+5x+48`?

Answer 1

Solution set with interval notation `x: (- oo ,21/4)`

Explanation:

`x+3+12x< -3+5x+48 or 13x+3<5x+45 or 13x-5x < 42 or 8x<42 or 4x<21 or x <21/4` Solution set with interval notation `x: (- oo ,21/4)`[Ans]