Question

-5 < x - 4 < 9 -2x and x is a perfect square then find the value of x and represent it on a number line

Answer 1

Step-by-step explanation:

-5<x-4<9-2x

-5+4<x<9-2x+4

-1<x<13-2x

so the value of x is non negative

x values are 1,4

0---1--2--3--4--5--