Respuesta :

Step-by-step explanation:

When x = 4,

[tex]9x = 9 \times 4 = 36[/tex]

when x = 7

[tex]9x = 9 \times 7 = 6 3[/tex]

[tex]9x = 9 \times 2.5 = 22 .5[/tex]

.PLEASE GIVE BRAINLIEST.

RELAXING NOICE
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