Question

13 + 2y = 9
3y = 72
Plz answer this question ❓​

Answer 1

Answer:

y = 24...

Step-by-step explanation:

Noww..

3y = 72

y = 72

3

y = 24..

Hence y = 24

Answer 2

$\huge{\sf{\bold{Given\::}}}$

• $\sf{13\:+\:2y\:=\:9}$
• $\sf{3y\:=\:72}$

${ }$

$\huge{\sf{\bold{Find\::}}}$

• $\sf{Value\:of\:y}$

${ }$

$\huge{\sf{\bold{Solution\::}}}$

• $\bf{First,\:we\:solve\:13\:+\:2y\:=\:9}$

${ }$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{13\:+\:2y\:=\:9}$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{2y\:=\:9\:-\:13}$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{2y\:=\:-4}$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{y\:=\:{\frac{-4}{2}}}$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{y\:=\:-2}$

${ }$

• $\bf{Next,\:we\:solve\:3y\:=\:72}$

${ }$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{3y\:=\:72}$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{y\:=\:{\frac{72}{3}}}$

$\:\:\:\:\:\:\::\:\Longrightarrow\sf\:{y\:=\:24}$

${ }$

$\:\:\:\:\:\:\:\:{\purple{\bold{\dag}}}\:{\underline{\sf{So,\:the\:value\:of\:y\:is\:{\bold{-2\:,\:24}}}}}.$