Question

What inequality represents the verbal expression? all real numbers less than 70

Answer 1

For this case we have:

Let x be the variable that belongs to the real numbers. Then, all reals less than 70 can be expressed as:

$x <70$

The tip of the inequality is directed to the real numbers, since they tell us that they are less than 70, for 70 the inequality remains open.

Answer:

$x <70$