IDNLearn.com: Your reliable source for finding expert answers. Join our community to receive timely and reliable responses to your questions from knowledgeable professionals.

Whats the rate of change (1, 9.5), (2, 12), (3, 14.5), (4, 17)

Sagot :

Answer: To find slope between two given points:

(y2-y1)/(x2-x1)

Find the difference between the first two points

12-9.5/2-1 = 2.5/1 = 2.5

14.5-12/3-2 = 2.5/1 = 2.5

17-14.5/4-3 = 2.5/1 = 2.5

The rate of change between each point is 2.5

Step-by-step explanation: