Write an equation in point -slope form for the line through the given point with the given slope
(-4,-2); m=-1/2

a. y+2=-1/2(x-4)
b. y+2=(-1/2)x-4
c. y+2=-1/2(x+4)
d. y-2=-1/2(x-4)

C) y+2=-1/2(x+4)

Step-by-step explanation:

y-y1=m(x-x1)

m=slope & (x1, y1) is a point on the line

m=-1/2

y-(-2)=-1/2(x-(-4))

y+2=-1/2(x+4)

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it