Javier has enough to pay for his lunch at the amusement park. Lunch cost $10. What are the possible amounts that he may have explain your answer

Question

Can you tell me the answer

Answer 1

Mathematically, if x is the amount in dollars that Javier has, then x≥10 covers all the possible amounts. This can also be expressed as x in [10,∞) in interval notation. No constraints on the limit to the amount have been provided in the question. On a number line, the amount is the whole of the line to the right of the point representing $10, including the point itself.