7) A sporting company sells boxing and MMA (Mixed Martial Arts) equipment. The following equations give the sales of each type of equipment in millions of dollars t years since 2010. Boxing: B(t)=-1.6t+ 52 MMA: M(t)= 2.5t + 19.2 a) Find the year when you'd expect the sales of boxing equipment to equal the sales of MMA equipment. Also, determine what the sales would be. Show how you get your answer. 600 Grug b) Write an expression for B(t) + M(t). Simplify your result. functions c) Evaluate your result from part (b) when t= 10. Explain the meaning of your answer

Question

Answer a, b,c

7) A sporting company sells boxing and MMA (Mixed Martial Arts) equipment. The following equations give
the sales of each type of equipment in millions of dollars t years since 2010.
Boxing: B(t)=-1.6t+ 52
MMA: M(t)= 2.5t + 19.2
a) Find the year when you'd expect the sales of boxing equipment to equal the sales of MMA equipment.
Also, determine what the sales would be. Show how you get your answer.
600 Grug
b) Write an expression for B(t) + M(t). Simplify your result.
functions
c) Evaluate your result from part (b) when t= 10. Explain the meaning of your answer
Expand
Transcribed Image Text

7) A sporting company sells boxing and MMA (Mixed Martial Arts) equipment. The following equations give the sales of each type of equipment in millions of dollars t years since 2010. Boxing: B(t)=-1.6t+ 52 MMA: M(t)= 2.5t + 19.2 a) Find the year when you'd expect the sales of boxing equipment to equal the sales of MMA equipment. Also, determine what the sales would be. Show how you get your answer. 600 Grug b) Write an expression for B(t) + M(t). Simplify your result. functions c) Evaluate your result from part (b) when t= 10. Explain the meaning of your answer

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