Respuesta :

Answer:

x is 10. y is 8. Z is 6.

Step-by-step explanation:

The scale factor is 2/3. Multiply the corresponding sides with the scale factor to the missing measurements. 9 times 2/3 is 6 (Z). 12 times 2/3 is 8 (Y). 15 times 2/3 is 10 (X). Hope this helps!

X is 10 y= 8 z=6 just use the matching numbers you have as a scale