Question

Solve y/5 + 1 = 1/5 and check the answer​

Answer 1

${\mathbf {\blue{S}{\underline{\underline{olution:-}}}}}$

$\mathfrak{\underline{Given:-}}$

$\:\:\:\:\: \sf {\dfrac{y}{5} + 1 = \dfrac{1}{15} }$

${\mathbf {\blue{E}{\underline{\underline{xplanation:-}}}}}$

$\longrightarrow \sf {\dfrac{y}{5} + 1-1 = \dfrac{1}{15} - 1}$

$\longrightarrow \sf {\dfrac{y}{5} = \dfrac{-14}{15} }$

$\longrightarrow \sf {\dfrac{y}{5} \times 5 = \dfrac{-14}{15} \times 5}$

$\longrightarrow \sf {y = \dfrac{-14}{3} }$

$\:\:\:\:\dag\bf{\underline{\underline \pink{Check\: For\: y:-}}}$

$\longrightarrow \sf {y = \dfrac{-14}{3} }$

$\longrightarrow \sf {L.H.S. = \dfrac{-14}{15} + 1 = \dfrac{1}{15} }$

$\longrightarrow \sf {R.H.S. = \dfrac{1}{15} }$

$\:\:\:\:\dag\bf{\underline{\underline \pink{So:-}}}$

$\sf\underline{\purple{\:\:\:\:\: L.H.S. = R.H.S.\:\:\:\:\:\:}}$

$\:\:\:\:\;\:\;\footnotesize\bold{\underline{\underline{\sf{\red{Hence:-}}}}}$

• $\sf {y = \dfrac{-14}{3} }$ is a solution or root of the given equation.

$\rule{200}{2}$

Answer 2

Step-by-step explanation:

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