Answer:
3
+9x-30
Step-by-step explanation:
Multiply the three into each number
3
+9x-30
Below are the choices that can be found elsewhere:
A.12 oz of gold and 20 oz of silver
B.10 oz of gold and 10 oz of silver
C.16 oz of gold and 30 oz of silver
<span>D.25 oz of gold and 20 oz of silver
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The answer is <span>A because the points(12,20) are in the blue shaded area.
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It’s a positive correlation I’m pretty sure.