5 - 2 = 3
3 x ? = 24
(24 ÷ 3 = 8)
3 x 8 = 24
Subtract the two Y values of X = 2 and X = 4 to find the total difference, then divide by the difference between X=2 and X =4
When X = 2 Y = 9
When X = 4 Y = 64
Difference between the two Y values = 64 -9 = 55
Difference between the two X values = 4-2 = 2
The rate of change = difference in Y divided by difference in X:
55/2 = 27.5
14 but i don't mind helping out anyone / everyone i can
It is a function if ALL the x’s are different
