Question

Translate the verbal phrase into an inequality. All real numbers that are greater than or equal to -1.5 and less than 9.2

Answer 1

4 is because it is greater and less than

Answer 2

Answer: -1.5 ≤ x < 9.2

Explanation:

Hi, to answer this question we have to analyze the information given:

"All real numbers": we will use the variable x to represent all the real numbers.

"All real numbers that are greater than or equal to -1.5". This means that x is greater or equal (≤) to the number 1.5.

"And less than 9.2": less is represented with the symbol <

Mathematically speaking :

-1.5 ≤ x < 9.2

Feel free to ask for more if needed or if you did not understand something.