Question

Write the equation of the graph below in slope intercept form.

Write the answer in slope intercept form and please step by step.

(2,1) and (1,3)=

Answer 1

Step-by-step explanation:

so (2,1)       (1,3)

     x1,y1      x2,y2

so then it would be

the slope is -1

so the equation is after using your x1 and y1 would be

y-1=-1(x-2)

and after you solve that by using the comunitive property, then it will look like

y-1=-1x+2

then you subtract 1 from the y side and make it

the answer is y=-1x+3