At the county fair, tge vaxter family bought 6 hot dogs and 4 juice drinks for $16.70 the farley family bought 3 hot dogs and 4 juice drinks for $10.85. find the price of a hot dog and the price of a juice drink

Question

Dominick Ferrell

Mathematics

12 September, 04:25

At the county fair, tge vaxter family bought 6 hot dogs and 4 juice drinks for $16.70 the farley family bought 3 hot dogs and 4 juice drinks for $10.85. find the price of a hot dog and the price of a juice drink

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Answers (1)

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Crackers · Answer 1

H - hot dogs

J - juice box

6h+4j=16.70

3h+4j=10.85

Elimination:

-6h-4j=-16.70

3h+4j=10.85

-3h=-5.85

H = 1.95

3 (1.95) + 4j=10.85

5.85+4j=10.85

4j=5

J=1.25

1.95 dollars for a hotdog and 1.25 dollars for a juice box