1.

The value of y is equation x+2y=5, if x=1 will be 2 true or false​

Answer»

\LARGE{\bf{\underline{\underline{Correct \ Question :-}}}}

The value of y in the equation x + 2y = 5, if x = 1 will be 2.

Is it true or false?

\LARGE{\bf{\underline{\underline{Solution:-}}}}

x + 2y = 5

x = 1

⟹ (1) + 2y = 5

⟹ 1 + 2y = 5

⟹ 2y = 5 - 1

⟹ 2y = 4

⟹y = \dfrac{4}{2}

⟹ \boxed{\sf{{y = 2}}}

\LARGE{\bf{\underline{\underline{Verification:-}}}}

x + 2y = 5

Put the values:-

x = 1

y = 2

⟹ (1) + 2(2) = 5

⟹ 1 + 2 × 2 = 5

⟹ 1 + 4 = 5

⟹ 5 = 5

\therefore L.H.S = R.H.S

Thus, this statement is true.

\LARGE{\bf{\underline{\underline{✍Required \ Answer✍}}}}

This statement is true.


Discussion

No Comment Found

Related InterviewSolutions