$\"\"$

The width of the screen of the television is $\"\"$ .

The height of the screen of the television is one half the width plus 5 inches, then the equation is $\"\"$ .

The value of $\"\"$ substitute in the equation, $\"\"$ . \ \

$\"\"$

$\"\"$ .

$\"\"$

The height of the screen of the television is $\"\"$ .