Question

A company makes skis for junior skiers with lengths of 120 to 140 cm inclusive. Identify the compoundinequality and graph that show these lengths.

Answer 1

The juniors skiers can have the lengths of 120 to 140 as we can see the skiers lengths can touch the length of 120 and 140 that is why in the inequality we will use less than or equal to and in the number line we will see a filled circle in 120 and 140.

Therefore the solution is