Respuesta :

meredith48034

Answer:

the answer is c

Step-by-step explanation:

[tex] \sqrt{y} + 2 = 7 \\ ( \sqrt{y}) {}^{2} = (5) ^{2} \\ y = 25 \\ check \\ \sqrt{25} + 2 = 7 \\ 5 + 2 = 7 \\ 7 = 7[/tex]