translate to an algabric expression;

one more than foru times a number

4x + 1

The difference of three times a number and 4 is a -19

two less than nine times a number is -2

To translate the phrase "one more than four times a number" into an algebraic expression, we need to assign a variable to the unknown number. Let's use the variable "x" for the number.

According to the given phrase, we need to multiply the number (x) by four and then add one to the result.

So, the algebraic expression for "one more than four times a number" is:

4x + 1