Answer:
x = 9
Step-by-step explanation:
Both the triangles are similar, so the corresponding sides are also similar.
That is,
12 / 8 = x / 6
Cross multiply,
x * 8 = 12 * 6
8x = 72
Divide 8 on both sides,
x = 72 / 8
x = 9
Answer:
infinatly many solutions
Step-by-step explanation:
x can equal anything and still be correct.
Answer:
-9y-45
Step-by-step explanation:
-9(y+5)
-9y-45
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