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Eric owns and operates the Hot Ham food truck. The expression
3.25 b+2h gives the cost, in dollars, of
b burgers and
h hot dogs. What is the cost, in dollars, of 4 burgers and 6 hot dogs?

Eric owns and operates the Hot Ham food truck. The expression $3.25 b+2 h$ gives the cost, in dollars, of $b$ burgers and $h$ hot dogs. What is the cost, in dollars, of $4$ burgers and $6$ hot dogs?

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Find a value using two-variable equations: word problems

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Q. Eric owns and operates the Hot Ham food truck. The expression

3.25 b+2 h

gives the cost, in dollars, of

b

burgers and

h

hot dogs. What is the cost, in dollars, of

4

burgers and

6

hot dogs?

Identify Variables: Identify the variables and their corresponding values. $\newline$ The expression $3.25b + 2h$ gives the cost of $b$ burgers and $h$ hot dogs. In this case, $b = 4$ (burgers) and $h = 6$ (hot dogs).
Substitute Values: Substitute the values of $b$ and $h$ into the expression. $\text{Cost} = 3.25b + 2h$ $\text{Cost} = 3.25(4) + 2(6)$
Perform Multiplication: Perform the multiplication to find the cost of the burgers and hot dogs separately. $\newline$ Cost = $(3.25 \times 4) + (2 \times 6)$ $\newline$ Cost = $13 + 12$
Add Costs: Add the costs of the burgers and hot dogs together to find the total cost. $\newline$ Cost = $13 + 12$ $\newline$ Cost = $25$

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