Mathematics, 06.01.2021 22:20, david7962

Help! 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.
(b) Graph the equations in the system.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, joshuag5365

Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

Answers: 3

continue

Mathematics, 21.06.2019 17:00, alannismichelle9

The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980

Answers: 1

continue

Mathematics, 21.06.2019 20:00, lwaites18

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, avahrider1

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

Answers: 1

continue

Do you know the correct answer?

Help! The restaurant bill you and your friend received was not itemized. You ordered 2 drink refill...