Question

Write an equation in slope-intercept form of the line with slope −1 that contains the point (5,−2).

Answer 1

Answer:

y=-x+3

Step-by-step explanation:

$y-y_{1}=m(x-x_{1})\\ y-(-2)=-(x-5)\\y+2=-(x-5)\\y+2=-x+5\\y+2-2=-x+5-2\\y=-x+3$