14. What is the equation of the following parabola? 5
.
A y = 2(x + 2)2 - 5
B y = 3(x + 2)2 - 5
C y = 4(x + 2)2 - 5
D y = 2(x - 2)2 - 5

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.