Marcy has $150 to buy packages of hot dogs and hamburgers for her booth at the carnival. at her local grocery store she found packages of hot dogs at cost six dollars and packages of hamburger is that cost $20. right in equation that could marcy has $150 to buy packages of hot dogs and hamburgers for her booth at the carnival. at her local grocery store she found packages of hot dogs that cost six dollars in packages of hamburgers that cost $20. right in equation that could be used to find the possible combination of hot dog and hamburger packages marcy can by using her budget of exactly $150.

Step-by-step explanation:

Marcy wants to buy packages of hot dogs and hamburgers for her booth at the carnival and the total cost must not exceed her budget of $150

she found packages of hot dogs that cost $6 per one and packages of hamburger is that cost $20 per one .

Let x = number of packages of hot dogs that she can buy.

Let y = number of packages of hamburgers that she can buy.

The cost of x packages of hot dogs = 6×x = $6x

The cost of y packages of hamburgers = 20×y = $20y

The equation will be

Since 6x + 20y must not exceed 150

The equation will be

6x + 20y lesser than or equal to 150

no pictures of the graph

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: