Question

Write the slope-intercept equation for the line that passes through (-2, 7) and (-7, 12). Please show all of your work.

Answer 1

first find slope
\[\Large m=\frac{12-7}{-7-(-2)}=\frac{5}{-5}=-1\]
now use point slope form
\[\Large y-y_{0}=m(x-x_{0})\]
where you can use any point (-2, 7) OR (-7, 12)
then express your answer in the form
y=mx+c

Answer 2

@sharron482 can you do this now ?

Answer 3

i think im good now, thank you