Question

The product of two rational numbers is -2. If one of them is 4/9, find the other.
2 Points)​

Answer 1

Answer:

4/9 x X = -2

xx = -2 / 4/9

     =-2 x 9/4

 = -9/2

Step-by-step explanation:

Answer 2

Answer:

Let the other rational number be x

given :

         x * 4/9 = -2

        4 x / 9 = -2

        4x = -18

         x = -18/4

         x = -9 / 2

          x = -4.5

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