Respuesta :

Answer:

1) y = 4/3x - 1/3

2) slope = 5

Step-by-step explanation:

Point (4,5)

y= 4/3x - 6

Slope = 4/3

y-intercept: 5 - (4/3)(4) = -1/3

y = 4/3x - 1/3

y - 4 = 5(x-1)

y-4 = 5x -5

y = 5x -5 +4

y = 5x -1

Slope = 5