(13
Solve the equation for the value of y.
TEKS 8.80)
Îy+6 = 15

Step-by-step explanation:
[tex] \frac{2}{3} y \: + \: 6 \: = \: 15[/tex]
[tex] \frac{2}{3} y \: = \: 15 - 6[/tex]
[tex] \frac{2}{3} y \: = \: 9[/tex]
[tex] y \: = 9 \: \times \: \frac{3}{2} [/tex]
y = 27/2
y = 13.5