Data represented by quantities is called blank
data.

17

step-by-step explanation:

i have no idea just need points sorry

step-by-step explanation:

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

the furthest the dog can be is 508 meters away from the house, and the closest he can be is 492 meters away from the house.