Question

Make a number line and mark the points that represent the following values of x. 5x<12

Answer 1

x<2.4

Explanation:

5x < 12

x < 12/5

x < 2.4

On the number line, draw an arrow going towards left from 2.4, with an open circle at 2.4

Answer 2

x=2.5

Explanation:

5x<12 1. /5 on both sides

x= 2.5