Answer:
y = -x - 2.
Step-by-step explanation:
The function rule that describes the patter in the table is: y = -x - 2.
To prove that, we're going to test each given point:
For x= -2 ⇒ y = -(-2) - 2 = 0 ✅
For x = -1 ⇒ y = -(-1) - 2 = -1 ✅
For x = 0 ⇒ y = -(0) - 2 = -2 ✅
For x = 1 ⇒ y = -(1) - 2 = -3 ✅
For x = 2 ⇒ y = -(2) - 2 = -4 ✅
Then, we have just proved that the function rule that describes the patter in table is y = -x - 2
