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larisa [96]
3 years ago
15

The cost of hiring a surfboard involves an up-front fee plus an hourly rate. Three hours of hire costs $50 and 7 hours costs $90

. Sketch a graph of costs, $C, for t hours of hire using the information given above. ​
Mathematics
1 answer:
siniylev [52]3 years ago
6 0

Answer:

...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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