tammiemacias201
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since Joe catches for fish today Melissa sketches to fish the amount of Joe's Fish is always greater Joe's Fish is also always twice as much as melissa's fish. Today , both melissa and joe have no fish. They both go fishing each day. Melisa catches 2 fish each day. Joe catches 4 fish each day. How many fish do they have after each of the five days? Make a graph of the number of fish. Plot the points on a coordinate plane and make a line graph, and then interpret the graph

Respuesta :

carlosego
The first thing you should do for this case is a function that suits the context of the problem.
 Let:
 x: number of days.
 y: number of fish trapped by melissa and Joe.
 The generic equation of the line is:
 y = mx + b
 Melisa catches 2 fish each day. Joe catches 4 fish each day. So:
 m = 6
 Today, both melissa and joe have no fish. So:
 b = 0
 In this case we have:
 y = 6x
 Looking at the graph we see that by day five, both have 30 fish.
 answer
 f (x) = 6x
 f (5) = 30
Ver imagen carlosego

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