Question

Estimate the line of best fit using two points on the line.(2,64),(6,32)

Answer 1

y = -8x + 80

Explanation:

We have to find the slope first...

so

which is

`(32-64)/(6-2)`

equals to

`(-32)/(4)`

which equals to

-8

now if we look at the graph we can see that positive 80 is where the y-intercept is.

therefore...

y = -8x +80

Answer 2

y=-8x+80

Explanation: