Question

Find the rule.
(0,43)
(1,32)
(2,21)
(3,10)

Answer 1

notice that for every 1 you go up on x, y goes down by 11

Answer 2

yes.

Answer 3

since the change is the same for each point, the rule is a linear equation

Answer 4

well, I am looking for the equation.

Answer 5

like, what is y?

Answer 6

\[y = mx + b\]
where \(m

Answer 7

where \(m\) is the slope. Hint: rise over run

Answer 8

oh, okay, thanks!

Answer 9

and (0,b) is the y-intercept