Question

if x=5 and y,2 what is the value of x²+3y?​

Answer 1

$\qquad \qquad\huge \underline{\boxed{\sf Answer}}$

Let's evaluate ~

$\qquad \sf  \dashrightarrow \: {x}^{2} + 3y$

Plug the given values ;

• x = 5
• y = 2

$\qquad \sf  \dashrightarrow \: (5) {}^{2} + (3 \times 2)$

$\qquad \sf  \dashrightarrow \: 25 + 6$

$\qquad \sf  \dashrightarrow \: 31$

Answer 2

$\huge\text{Answer:}$

$\huge\mathrm{31}\checkmark$

$\huge\text{Solution:}$

$\huge\boxed{\mathbb{GIVEN:}}$

1. The value of x (x=5)

2. The value of y (y=2)

$\huge\mathbb{HOW~TO~FIND~THE~VALUE~OF~THE~EXPRESSION:}$

Plug in the values of the variables:

$\huge\mathrm{x^{2} +3y}$

$\huge\mathrm{(5)^{2} +3(2)}$

Simplify:

$\huge\mathrm{25+6}$

Add:

$\huge\mathrm{31}$ (Answer)

Hope you find it helpful.

Feel free to ask if you have any doubts.

$\bold{-MistySparkles^**^*}$