Question

Check my answer?
http://prntscr.com/5ofkuv

Answer 1

please, you have to apply this formula:
\[slope=\frac{ y _{2} -y _{1}}{ x _{2}-x _{1} }\]
where (x_1,y_1) and (x_2,y_2) are your points

Answer 2

so:
\[slope=\frac{ 1-(-5) }{ 4-1 }=...\]
please complete the computation

Answer 3

2

Answer 4

that's right!

Answer 5

Thank you!

Answer 6

Thank you!