Question

14. Find the value of m, if x = 2, y = 1 is a
solution of the equation 2x + 3y = m.​

Answer 1

Linear equation:

==> 2x + 3y = m

Given, that x = 2 and y = 1 is a Solution of the given Equation, That means these values satisfy the equation,

==> 2(2) + 3(1) = m

==> m = 4 + 3

==> m = 7

∴ m = 7

Answer 2

${\huge{\bf{\red{\underline{Solution:}}}}}$

${\bf{\blue{\underline{Given:}}}}$

${\sf{\orange{ \star \: 2x + 3y = m}}}\\ \\ {\sf{\orange{wherex = 2 \: and \: y = 1}}}</p><p></p><p></p><p>$

${\bf{\blue{\underline{To:Find:}}}}$

${\bf{\star{ \: value \: of \: m}}}$

${\sf{\underline{\blue{Now \: put \: the \: value \: of \: x \: and \: y\: in \: given \: eq,}}}}</p><p>$

${\implies{\bf{2(2) + 3(1) = m}}}$

${\implies{\bf{4+ 3 = m}}}$

${\implies{\bf{7= m}}}$

${\implies{\bf{m = 7}}}$

${\bf{\blue{\underline{hence \: the \: value \: of \: m = 7}}}}$