Step-by-step explanation:
[tex]\tt{10y-6y+2y+2y=8 }[/tex] ⠀
[tex]\tt{14y-6y=8 }[/tex] ⠀
[tex]\tt{ 8y=8 }[/tex] ⠀
[tex]\tt{ y=\dfrac{8}{8} }[/tex] ⠀
[tex]\tt{ y=1 }[/tex] ⠀
Answer: