117k views
4 votes
Please help!
please

Please help! please-example-1
User Markinhos
by
3.5k points

1 Answer

3 votes

Answer:

8

Explanation:

the table shows the function f(x) = 2x²

Rate of Change: [f(1) - f(3)] / 1-3

= 2(1²) - 2(3²) / -2

= 2 - 18 / -2

= -16/-2

= 8

User Allex Radu
by
4.1k points