Find the value of x?

x + y = 5
3x - y = 3

No worries! We‘ve got your back. Try BYJU‘S free classes today!

-3

No worries! We‘ve got your back. Try BYJU‘S free classes today!

-2

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
2

Suggest Corrections

Similar questions

Find the value of x?

x + y = 5
3x - y = 3

(x \times y)

⎡ ⎢ ⎣ \begin{matrix} 3 & - 2 3 & 0 2 & 4 \end{matrix} ⎤ ⎥ ⎦ [\begin{matrix} y & y x & x \end{matrix}] = ⎡ ⎢ ⎣ \begin{matrix} 3 & 3 3 y & 3 y 10 & 10 \end{matrix} ⎤ ⎥ ⎦ .

If $x = 3$ and $y = - 2$ then the value of $x^{x} + y^{- y}$ is ___

x = 2

y = 3

[\frac{1}{x^{x}} + \frac{1}{y^{y}}]

x

y

⎡ ⎢ ⎣ \begin{matrix} 3 & - 2 3 & 0 2 & 4 \end{matrix} ⎤ ⎥ ⎦ [\begin{matrix} y & y x & x \end{matrix}] = ⎡ ⎢ ⎣ \begin{matrix} 3 & 3 3 y & 3 y 10 & 10 \end{matrix} ⎤ ⎥ ⎦

Join BYJU'S Learning Program