y goes from 5 to -1 ... a change of -6
x goes from -1 to 1 ... a change of 2
-6 / 2 = -3
The table defines a quadratic function
What is the average rate of change between x=-1 and x=1
x|y
-1|5
0|1
1|-1
3|1
Please explain :/ by the way it already says the answer is -3 i just don't know how.
3 answers
What is the average rate of change between x=-1 and x=1
The average rate of change between x=-1 and x=1 of the quadratic function given in the table is -3.