or

Question

Look at this table:
x y
–
8 82
–
7 72
–
6 62
–
5 52
–
4 42
Write a linear function (y=mx+b) or an exponential function (y=a(b)x) that models the data.
y=

Answer 1

y = -10x + 90

Answer 2

u are wrong it was y=-10x+2

Answer 3

Apologies for the incorrect response. The correct linear function that models the data is indeed:

y = -10x + 2