Evaluate 3a+e^2 when a=6 and e=3

27

Step-by-step explanation:

3(6) + 3^2 = 18 + 9 = 27

You just have to plug the number in and solve it.

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

need more info

step-by-step explanation: