Question

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Answer 1

Dan buys pure silver to make jewelry. The graph shows the relationship between the amount of money Dan spent on pure silver and the silver’s weight.

What rate does the point (80, 56) represent?

A.$1/80 g

B.$56/80 g

C.$80/56 g

D.$56/1 g

Answer 2

B.$56/80 g slope of the line

Answer 3

Fan for a fan

Answer 4

Please no direct answers. I will explain you LegendaryClasher

Answer 5

The rate of change basically means the slope. You are already given the equation in form y=mx+b, where your m is 0.7(the slope) and the b is 0 because there is no b. As you know the slope is y/x, so just put 56/80 which is your answer. You can justify that by actually dividing 56 by 80 and you will get exactly 0.7

Answer 6

thnx Ryuga