Answer:
See below
Explanation:
For the domain in question 8, it is observable that the graph is continuously expanding to the right and left. This means that the domain is (-∞, ∞).
For the range in question 9, the y-values include -2 and continue to go up. Therefore the range would be [-2, ∞)
For the domain in question 10, the x-values span from -2, the leftmost(inclusive), to 2, the rightmost(inclusive), without any breaks. This means the domain is [-2, 2]
For the range in question 10, the y-values span from the uppermost value of 3 to the lowest of -3(inclusive) without any breaks. This means that they ranage is [-3, 3]