1. The difference between the product of nine and a number and three times the number.
2. The difference between five times a number and four times the number.

Respuesta :

Answer:

Question 1:

Let the number be x

[tex]{ \tt{9x - 3x}} \\ { \boxed{ \tt{ = 6x}}}[/tex]

Question 2:

[tex]{ \tt{5x - 4x}} \\ { \boxed { \tt{ = x}}}[/tex]