Graph this function: f(x) = x2 -
= x2-48-5

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

y - 25 = 2 ( x - 10 ) should be the answer

depends what are you allowed to do ?