Draw segment ut. what would be the measure of angle uts

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides

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