[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{If x = 3, then SUBSTITUTE it where the x value is in the equation}[/tex]
[tex]\large\text{y = 2x + 12}\\\large\text{y = 2(3) + 12}\\\large\text{2(3) = 6}\\\large\text{y = 6 + 12}\\\large\text{6 + 12}\rightarrow\large\text{\bf 18}\\\large\text{y = \bf 18 }\large\checkmark\\\\\\\boxed{\boxed{\huge\text{Answer: \bf y = 18}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
