Question

in the video game star seekers, players earn points for exploring the universe. mandy spent 30 of her points on a bigger oxygen tank so she could explore farther from her spaceship. what integer represents the change in mandys point balance? points

Explanation:

Step1: Identify the nature of the change

Spending points means a decrease.

Step2: Determine the integer value

Since she spent 30 points, the change is - 30.

Answer:

-30