Question

I give medals for correct answers!

what is the slope-intercept for the points (-1,4) (-5,2)

Answer 1

1/2

Answer 2

ok thats the slope, but what about the rest?

Answer 3

IDK! :'(

Answer 4

\[(y-4)/(x- -1) = (4-2)/ (-1 - -5) =2/4= 1/2\]
\[2(y-4)= x+1 \rightarrow y= x/2 + 9\ \rightarrow y=mx+c\]
Hence, slope= 1/2, intercept= 9

Answer 5

thanks!