### Home > CCA > Chapter 1 > Lesson 1.2.1 > Problem1-41

1-41.

Find y in each equation if $x = 16$. Homework Help ✎

1. $y=3+\sqrt[3]{x-8}$

Substitute 16 into the equation for x.

$\small y=3+\sqrt[3]{16-8}$

Do the subtraction inside the root.

$\small y=3+\sqrt[3]{8}$

Find the cube root.
y = 3 + 2
2. $y=\sqrt{x}-7$
3. $y=4+|9-x|$