# How do you translate "91 more than the square of a number" into an algebraic expression?

Mar 2, 2018

$y = {x}^{2} + 91$

#### Explanation:

Let the number be $x$, then
Square of the number is ${x}^{2}$
91 more than the square of a number" will be ${x}^{2} + 91$

So, we can write it as an algebraic expression with two variables as :

$y = {x}^{2} + 91$