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kiruha [24]
3 years ago
14

Help me please number 5

Mathematics
1 answer:
aev [14]3 years ago
3 0

Answer:

a. <u>Equations:</u>

  • Sammy's Spa: y = 350
  • Shape Up!: y = 20x + 150

b. The graph is attached

c. When number of exercises is no more than 10. This point is the intersection of the lines (10, 350)

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