Respuesta :

23sanchezr

Answer:

x≤ 25.

Step-by-step explanation:

SO basically, the equation is x+-7≤ 18.  What you do is you use the equation to solve for x. So,  x+-7 is the same as x-7, so what you do is you add 7 from both sides to get x≤ 25.

Hope this helps:)