A movie theater is selling only one size of popcorn and one size of soft drink. • Jason purchased 2 popcorns and 3 soft drinks for a total of $23. • Ann purchased 3 popcorns and 4 soft drinks for a total of $32.50. If we let p = the price of a popcorn and d = the price of a soft drink, which %3D systems of equations would represent the statements above? 2p + 3d = 23 3p + 4d = 32 5

A movie theater is selling only one size of popcorn and one size of soft drink. • Jason purchased 2 popcorns and 3 soft drinks for a total of $23. • Ann purchased 3 popcorns and 4 soft drinks for a total of $32.50. If we let p = the price of a popcorn and d = the price of a soft drink, which %3D systems of equations would represent the statements above? 2p + 3d = 23 3p + 4d = 32 5

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Question

What should we multiply the 2nd equation by in order to eliminate the y
using the first two equations? (i.e. what multiplier should be written where
the hand is shown below so that the ys will be eliminated?)
2x+5 y+3z =10
1. 2x+5y+3z =10
2.
3x- y+4z =8
r-y+4z=8
3x-y+4z = 8
-1- 5x -2y+7z =12
5x - 2y+7z=12
%3D
6X-
5x +2 - 7z =
N= 4
O-2
O1
|耳
47°F Clear

A movie theater is selling only one size of popcorn and one size of soft drink.
• Jason purchased 2 popcorns and 3 soft drinks for a total of $23.
• Ann purchased 3 popcorns and 4 soft drinks for a total of $32.50.
If we let p = the price of a popcorn and d = the price of a soft drink, which
%3D
systems of equations would represent the statements above?
2p + 3d = 23
3p + 4d = 32.5
3p + 2d = 23
4p + 3d = 32.5
2p + 4d = 23
3p + 3d = 32.5
3p + 4d = 23
2p + 3d = 32.5
47°F Clear

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