Mathematics, 30.08.2019 20:00 jaydahh4059
The restaurant bill you and your friend received was not itemized. you ordered 2 drink refills and the egg breakfast, for a total of $8.40. your friend ordered 3 refills and the egg breakfast for $9.35. (a) write a system of equations for the situation. use r for the amount charged for a refill and b for the amount charged for the egg breakfast. (4 points) (b) graph the equations in the system. (4 points) (c) use your graph to estimate how much each item cost.
Answers: 1
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Which number line represents the solution set for the inequality - x 24?
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What is the equation of the parabola with focus (-1,-1) and directrix y=1?
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Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?
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