Real World ProblemBy

Daniel Paolucci

ProblemJeffy wants to buy sushies for him and his five friends. If the slushies cost $3.25 what is the total amount of money for him and his friends.

EquationIf the slushies cost $3.25 for each person and Jeffy and his five friends equal six people then how much money is it

X = number of people Y= $3.25

EquationMy equation is

x($3.25)F(x)= x($3.25)

Dependent Variable

Dependent variable is Y and Y is the amount of money

Dependent Variable

My Dependent variable is $3.25

Independent Variables

Independent Variables are X and X is the number of people

Independent Variables

My Independent Variable is $3.25

0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.50

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18Y-Values

Y-Values

Continuous or Discrete

My graph shows that my point are discrete because it is not a connected line.

Function

Are my points a function? Yes my X values do not repeat.

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