Question

Translate the following into an equation. Nine is the sum of 1 and two times a number

Answer 1

4x2+1=9

Hoped this helped

Answer 2

9 = 1 + 2n

Explanation:

A sum is indicated with a plus sign (+). Two times a number is represented by the product of 2 and the variable used to represent the number. Here, we have chosen "n" (for "number"). Then the sum is ...

1 + 2n

"Is" in this context means "equals", so we have ...

9 = 1 + 2n