Help!!!
what is the point slope from of the line with slope 2/5 that passes through the point (-4,-7)

A: y-4=2/5(x-7)
B: y-7=2/5(x-4)
C: y+7=2/5(x+4)
D: y+4=2/5(x+7)

Respuesta :

Answer:

  C:  y+7=2/5(x+4)

Step-by-step explanation:

The point-slope form of the equation of a line with slope m through point (h, k) is ...

  y -k = m(x -h)

You are given m=2/5 and (h, k) = (-4, -7). Put these numbers into the form and simplify the signs:

  y -(-7) = 2/5(x -(-4)) . . . . . numbers put into the form

  y +7 = 2/5(x +4) . . . . . . . signs simplified . . . . matches choice C