Question

class="latex-formula">

Answer 1

Answer:

y = 32

Step-by-step explanation:

sqrt(2y) +3 = 11

Subtract 3 from each side

sqrt(2y) +3-3 = 11-3

sqrt(2y) = 8

Square each side

(sqrt(2y))^2 = 8^2

2y = 64

Divide by 2

2y/2 = 64/2

y = 32

Answer 2

• $\sf{ y=32}$

Step-by-step explanation:

$\sqrt{2y}+3=11\\\\\sqrt{2y}=11-3\\\\\sqrt{2y}=8\\\\(\sqrt{2y})^2=8^{2}\\\\2y=64\\\\y=\dfrac{64}{2}\\\\y=32$