Question

Giving Medals!

What is the rate of change and initial value for the linear relation that includes the points shown in the table?

x y
1 10
2 8
3 6
4 4





Initial value: 12, rate of change: –2
Initial value: 8, rate of change: 2
Initial value: 12, rate of change: 2
Initial value 8, rate of change: –2

Answer 1

@xxlyh Rate of change is the same thing as "slope"
do you know how to find the slope between 2 points ?

Answer 2

no... im confused

Answer 3

http://prntscr.com/9z7se7

Answer 4

this will help you learn about finding the slope: http://www.regentsprep.org/regents/math/algebra/ac1/rate.htm