Question

Represent the following sentence as an algebraic expression, where "a number" is the letter x.

\text{1 is subtracted from a number.}
1 is subtracted from a number.

Answer 1

i think it will be x- 1, if it’s wrong please let me know

Answer 2

x-1

Explanation:

it is x-1 because 1 is subtracted from a number and the number is x. when it says subtracted from you flip the equation and put the first number last and put a minus sign.